493457920128

Names of 493457920128

• Cardinal: 493457920128 can be written as Four hundred ninety-three billion, four hundred fifty-seven million, nine hundred twenty thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 4.93457920128 × 10¹¹

Factors of 493457920128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 445

Divisors of 493457920128

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 37 48 54 64 67 72 73 74 81 96 108 111 128 134 144 146 148 162 192 201 216 219 222 263 268 288 292 296 324 333 384 402 432 438 444 526 536 576 584 592 603 648 657 666 789 804 864 876 888 999 1052 1072 1152 1168 1184 1206 1296 1314 1332 1578 1608 1728 1752 1776 1809 1971 1998 2104 2144 2336 2367 2368 2412 2479 2592 2628 2664 2701 2997 3156 3216 3456 3504 3552 3618 3942 3996 4208 4288 4672 4734 4736 4824 4891 4958 5184 5256 5328 5402 5427 5913 5994 6312 6432 7008 7101 7104 7236 7437 7884 7992 8103 8416 8576 9344 9468 9648 9731 9782 9916 10368 10512 10656 10804 10854 11826 11988 12624 12864 14016 14202 14208 14472 14673 14874 15768 15984 16206 16832 17621 18936 19199 19296 19462 19564 19832 21024 21303 21312 21608 21708 22311 23652 23976 24309 25248 25728 28032 28404 28944 29193 29346 29748 31536 31968 32412 33664 35242 37872 38398 38592 38924 39128 39664 42048 42606 42624 43216 43416 44019 44622 47304 47952 48618 50496 52863 56808 57597 57888 58386 58692 59496 63072 63936 64824 66933 70484 72927 75744 76796 77184 77848 78256 79328 84096 85212 86432 86832 87579 88038 89244 94608 95904 97236 100992 105726 113616 115194 115776 116772 117384 118992 126144 127872 129648 132057 133866 140968 145854 151488 153592 155696 156512 158589 158656 170424 172791 172864 173664 175158 176076 178488 180967 189216 191808 194472 200799 211452 218781 227232 230388 231552 233544 234768 237984 252288 259296 262737 264114 267732 281936 291708 302976 307184 311392 313024 317178 317312 340848 345582 345728 347328 350316 352152 356976 361934 378432 383616 388944 396171 401598 422904 437562 454464 460776 467088 469536 475767 475968 518373 518592 525474 528228 535464 542901 563872 583416 614368 622784 626048 634356 651977 681696 691164 694656 700632 704304 710363 713952 723868 756864 777888 788211 792342 803196 845808 875124 908928 921552 934176 939072 951534 951936 1036746 1037184 1050948 1056456 1070928 1085802 1127744 1166832 1228736 1245568 1268712 1286333 1303954 1363392 1382328 1401264 1408608 1420726 1427301 1427904 1447736 1555119 1555776 1576422 1584684 1606392 1628703 1691616 1750248 1843104 1868352 1878144 1903068 1955931 2073492 2101896 2112912 2131089 2141856 2171604 2255488 2333664 2457472 2537424 2572666 2607908 2726784 2764656 2802528 2817216 2841452 2854602 2855808 2895472 3110238 3111552 3152844 3169368 3212784 3257406 3383232 3500496 3686208 3736704 3806136 3858999 3911862 4146984 4203792 4225824 4262178 4283712 4343208 4667328 4886109 5074848 5145332 5215816 5529312 5605056 5634432 5682904 5709204 5790944 5867793 6220476 6305688 6338736 6393267 6425568 6514812 6766464 7000992 7372416 7612272 7717998 7823724 8293968 8407584 8451648 8524356 8567424 8686416 9334656 9772218 10149696 10290664 10431632 11058624 11210112 11365808 11418408 11576997 11581888 11735586 12440952 12611376 12677472 12786534 12851136 13029624 14001984 14658327 15224544 15435996 15647448 16587936 16815168 16903296 17048712 17372832 17603379 19179801 19544436 20299392 20581328 20863264 22117248 22731616 22836816 23153994 23163776 23471172 24881904 25222752 25354944 25573068 25702272 26059248 28003968 29316654 30449088 30871992 31294896 33175872 33630336 34097424 34730991 34745664 35206758 38359602 39088872 41162656 41726528 45463232 45673632 46307988 46942344 47594321 49763808 50445504 50709888 51146136 52118496 52810137 57539403 58633308 60898176 61743984 62589792 66351744 68194848 69461982 69491328 70413516 76719204 78177744 82325312 83453056 90926464 91347264 92615976 93884688 95188642 99527616 100891008 102292272 104192973 104236992 105620274 115078806 117266616 123487968 125179584 136389696 138923964 140827032 142782963 153438408 156355488 164650624 182694528 185231952 187769376 190377284 199055232 204584544 208385946 208473984 211240548 230157612 234533232 246975936 250359168 272779392 277847928 281654064 285565926 306876816 312710976 370463904 375538752 380754568 409169088 416771892 422481096 428348889 460315224 469066464 493951872 555695856 563308128 571131852 613753632 625421952 740927808 751077504 761509136 818338176 833543784 844962192 856697778 920630448 938132928 1111391712 1126616256 1142263704 1227507264 1285046667 1481855616 1523018272 1667087568 1689924384 1713395556 1841260896 1876265856 2222783424 2253232512 2284527408 2455014528 2570093334 3046036544 3334175136 3379848768 3426791112 3682521792 3855140001 4445566848 4569054816 5140186668 6092073088 6668350272 6759697536 6853582224 7365043584 7710280002 9138109632 10280373336 13336700544 13707164448 15420560004 18276219264 20560746672 27414328896 30841120008 41121493344 54828657792 61682240016 82242986688 123364480032 164485973376 246728960064 493457920128
• Sum of all divisors σ(n): 1557591995520
• Sum of proper divisors (its aliquot sum) s(n): 1064134075392
• 493457920128 is an abundant number, because the sum of its proper divisors (1064134075392) is greater than itself. Its abundance is 570676155264

Bases of 493457920128

• Binary: 111001011100100011000100101000010000000₂
• Hexadecimal: 0x72E4625080
• Base-36: 6AOW3S00

Squares and roots of 493457920128

• 493457920128 squared (493457920128²) is 243500718937051627536384
• 493457920128 cubed (493457920128³) is 120157358316350199080661381285937152
• The square root of 493457920128 is 702465.6006723745
• The cube root of 493457920128 is 7902.2368292267

Scales and comparisons

• 493,457,920,128 seconds is equal to 15,690 years, 22 weeks, 4 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 493,457,920,128 would take you about thirty-one thousand, three hundred eighty 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 493457920128 cubic inches would be around 658.5 feet tall.

Recreational maths with 493457920128

• 493457920128 backwards is 821029754394
• 493457920128 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 493457920128's digits is 54
• More coming soon!