29743728161472

Names of 29743728161472

• Cardinal: 29743728161472 can be written as Twenty-nine trillion, seven hundred forty-three billion, seven hundred twenty-eight million, one hundred sixty-one thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 2.9743728161472 × 10¹³

Factors of 29743728161472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 2606

Divisors of 29743728161472

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 67 72 78 81 96 104 108 117 134 144 156 162 169 192 201 208 216 234 243 268 288 312 324 338 351 402 416 432 468 486 507 536 576 603 624 648 676 702 804 832 864 871 936 972 1014 1053 1072 1206 1248 1296 1352 1404 1521 1608 1728 1742 1809 1872 1944 2028 2106 2144 2412 2496 2521 2592 2613 2704 2808 3042 3159 3216 3484 3618 3744 3888 4056 4212 4288 4489 4563 4824 5042 5184 5226 5408 5427 5616 6084 6318 6432 6968 7236 7488 7563 7776 7839 8112 8424 8978 9126 9648 10084 10452 10816 10854 11232 11323 12168 12636 12864 13467 13689 13936 14472 15126 15552 15678 16224 16281 16848 17956 18252 19296 20168 20904 21708 22464 22646 22689 23517 24336 25272 26934 27378 27872 28944 30252 31356 32448 32562 32773 33696 33969 35912 36504 38592 40336 40401 41067 41808 43416 45292 45378 47034 48672 50544 53868 54756 55744 57888 58357 60504 62712 65124 65546 67392 67938 68067 70551 71824 73008 80672 80802 82134 83616 86832 90584 90756 94068 97344 98319 101088 101907 107736 109512 115776 116714 121008 121203 125424 130248 131092 135876 136134 141102 143648 146016 161344 161604 164268 167232 168907 173664 175071 181168 181512 188136 196638 202176 203814 204201 211653 215472 219024 233428 242016 242406 250848 260496 262184 271752 272268 282204 287296 292032 294957 305721 323208 328536 337814 347328 350142 362336 363024 363609 376272 393276 407628 408402 423306 426049 430944 438048 466856 484032 484812 501696 506721 520992 524368 525213 543504 544536 564408 589914 611442 612603 646416 657072 675628 700284 724672 726048 727218 752544 758641 786552 815256 816804 846612 852098 861888 876096 884871 917163 933712 969624 1013442 1041984 1048736 1050426 1087008 1089072 1090827 1128816 1179828 1222884 1225206 1278147 1292832 1314144 1351256 1400568 1452096 1454436 1505088 1517282 1520163 1573104 1575639 1630512 1633608 1693224 1704196 1769742 1834326 1867424 1939248 2026884 2097472 2100852 2174016 2178144 2181654 2195791 2257632 2275923 2359656 2445768 2450412 2556294 2585664 2628288 2654613 2702512 2751489 2801136 2908872 3034564 3040326 3146208 3151278 3261024 3267216 3386448 3408392 3539484 3668652 3734848 3834441 3878496 4053768 4201704 4356288 4363308 4391582 4515264 4551846 4560489 4719312 4726917 4891536 4900824 5112588 5309226 5405024 5502978 5602272 5817744 6069128 6080652 6292416 6302556 6522048 6534432 6587373 6772896 6816784 6827769 7078968 7337304 7668882 7756992 7963839 8107536 8403408 8726616 8783164 9103692 9120978 9438624 9453834 9783072 9801648 10225176 10618452 10810048 11005956 11204544 11316769 11503323 11635488 12138256 12161304 12605112 13068864 13174746 13545792 13633568 13655538 13681467 14157936 14180751 14674608 15337764 15927678 16215072 16806816 17453232 17566328 18207384 18241956 18877248 18907668 19566144 19603296 19762119 20450352 20483307 21236904 22011912 22633538 23006646 23270976 24276512 24322608 25210224 26349492 27267136 27311076 27362934 28315872 28361502 28545283 29349216 30675528 31855356 32430144 33613632 33950307 34509969 34906464 35132656 36414768 36483912 37815336 39206592 39524238 40900704 40966614 41044401 42473808 44023824 45267076 46013292 48553024 48645216 50420448 52698984 54622152 54725868 56631744 56723004 57090566 58698432 59286357 61351056 61449921 63710712 67900614 69019938 69812928 70265312 72829536 72967824 75630672 79048476 81801408 81933228 82088802 84947616 85635849 88047648 90534152 92026584 97290432 100840896 101850921 103529907 105397968 109244304 109451736 113446008 114181132 118572714 122702112 122899842 127421424 135801228 138039876 140530624 145659072 145935648 147117997 151261344 158096952 163866456 164177604 169895232 171271698 176095296 177859071 181068304 184053168 184349763 203701842 207059814 210795936 218488608 218903472 226892016 228362264 237145428 245404224 245799684 254842848 256907547 271602456 276079752 291871296 294235994 302522688 305552763 316193904 327732912 328355208 342543396 355718142 362136608 368106336 368699526 407403684 414119628 421591872 436977216 437806944 441353991 453784032 456724528 474290856 491599368 509685696 513815094 533577213 543204912 552159504 588471988 611105526 632387808 655465824 656710416 685086792 711436284 724273216 736212672 737399052 770722641 814807368 828239256 875613888 882707982 907568064 913449056 916658289 948581712 983198736 1027630188 1067154426 1086409824 1104319008 1176943976 1222211052 1264775616 1310931648 1313420832 1324061973 1370173584 1422872568 1474798104 1541445282 1629614736 1656478512 1765415964 1826898112 1833316578 1897163424 1912533961 1966397472 2055260376 2134308852 2172819648 2208638016 2312167923 2353887952 2444422104 2626841664 2648123946 2740347168 2749974867 2845745136 2949596208 3082890564 3259229472 3312957024 3530831928 3666633156 3794326848 3825067922 3932794944 3972185919 4110520752 4268617704 4624335846 4707775904 4888844208 5296247892 5480694336 5499949734 5691490272 5737601883 5899192416 6165781128 6518458944 6625914048 6936503769 7061663856 7333266312 7650135844 7944371838 8221041504 8537235408 9248671692 9415551808 9777688416 10592495784 10999899468 11382980544 11475203766 11798384832 11916557757 12331562256 13873007538 14123327712 14666532624 15300271688 15888743676 16442083008 17074470816 17212805649 18497343384 19555376832 21184991568 21999798936 22950407532 23833115514 24663124512 27746015076 28246655424 29333065248 30600543376 31777487352 34148941632 34425611298 35749673271 36994686768 42369983136 43999597872 45900815064 47666231028 49326249024 51638416947 55492030152 58666130496 61201086752 63554974704 68851222596 71499346542 73989373536 84739966272 87999195744 91801630128 95332462056 103276833894 110984060304 122402173504 127109949408 137702445192 142998693084 147978747072 154915250841 175998391488 183603260256 190664924112 206553667788 221968120608 254219898816 275404890384 285997386168 309830501682 367206520512 381329848224 413107335576 443936241216 464745752523 550809780768 571994772336 619661003364 762659696448 826214671152 929491505046 1101619561536 1143989544672 1239322006728 1652429342304 1858983010092 2287979089344 2478644013456 3304858684608 3717966020184 4957288026912 7435932040368 9914576053824 14871864080736 29743728161472
• Sum of all divisors σ(n): 97225526839896
• Sum of proper divisors (its aliquot sum) s(n): 67481798678424
• 29743728161472 is an abundant number, because the sum of its proper divisors (67481798678424) is greater than itself. Its abundance is 37738070516952

Bases of 29743728161472

• Binary: 110110000110101000000010110011111001011000000₂
• Hexadecimal: 0x1B0D4059F2C0
• Base-36: AJK2VSC00

Squares and roots of 29743728161472

• 29743728161472 squared (29743728161472²) is 884689364943542521305206784
• 29743728161472 cubed (29743728161472³) is 26313959978226025246299973567245101826048
• The square root of 29743728161472 is 5453781.0885175801
• The cube root of 29743728161472 is 30983.5945667815

Scales and comparisons

• 29,743,728,161,472 seconds is equal to 945,758 years, 28 weeks, 4 days, 23 hours, 31 minutes, 12 seconds.
• To count from 1 to 29,743,728,161,472 would take you about two million, three hundred sixty-four thousand, three hundred ninety-six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 29743728161472 cubic inches would be around 2582 feet tall.

Recreational maths with 29743728161472

• 29743728161472 backwards is 27416182734792
• The number of decimal digits it has is: 14
• The sum of 29743728161472's digits is 63
• More coming soon!