29745748032

Names of 29745748032

• Cardinal: 29745748032 can be written as Twenty-nine billion, seven hundred forty-five million, seven hundred forty-eight thousand and thirty-two.

Scientific notation

• Scientific notation: 2.9745748032 × 10¹⁰

Factors of 29745748032

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 209

Divisors of 29745748032

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 13 14 16 21 22 24 26 28 32 33 37 39 42 44 47 48 52 56 64 66 74 77 78 84 88 89 91 94 96 104 111 112 132 141 143 148 154 156 168 176 178 182 188 192 208 222 224 231 259 264 267 273 282 286 296 308 312 329 336 352 356 364 376 407 416 429 444 448 462 481 517 518 528 534 546 564 572 592 611 616 623 624 658 672 704 712 728 752 777 814 832 858 888 924 962 979 987 1001 1034 1036 1056 1068 1092 1128 1144 1157 1184 1221 1222 1232 1246 1248 1316 1344 1424 1443 1456 1504 1551 1554 1628 1716 1739 1776 1833 1848 1869 1924 1958 1974 2002 2068 2072 2112 2136 2184 2256 2288 2314 2368 2442 2444 2464 2492 2496 2632 2848 2849 2886 2912 2937 3003 3008 3102 3108 3256 3293 3367 3432 3471 3478 3552 3619 3666 3696 3738 3848 3916 3948 4004 4136 4144 4183 4272 4277 4368 4512 4576 4628 4884 4888 4928 4984 5217 5264 5291 5696 5698 5772 5824 5874 6006 6204 6216 6512 6586 6721 6734 6853 6864 6942 6956 7104 7238 7332 7392 7476 7696 7832 7896 8008 8099 8272 8288 8366 8544 8547 8554 8736 9024 9152 9256 9768 9776 9879 9968 10101 10434 10528 10582 10857 11396 11544 11748 12012 12173 12408 12432 12549 12727 12831 13024 13172 13442 13468 13706 13728 13884 13912 14476 14664 14784 14952 15392 15664 15792 15873 16016 16198 16544 16576 16732 17088 17094 17108 17472 18512 19129 19536 19552 19758 19936 20163 20202 20559 20868 21056 21164 21714 22607 22792 23051 23088 23496 24024 24297 24346 24816 24864 25098 25454 25662 26048 26344 26884 26936 27412 27456 27768 27824 28952 29281 29328 29904 30784 31328 31584 31746 32032 32396 33088 33464 34188 34216 36223 36519 37024 37037 38181 38258 39072 39104 39516 39872 40326 40404 41118 41736 42328 42809 43428 45214 45584 46013 46102 46176 46992 47047 48048 48594 48692 49632 49728 50196 50908 51324 52688 53768 53872 54379 54824 55536 55648 57387 57904 58562 58656 59808 62656 63168 63492 64064 64792 66928 67821 68376 68432 69153 72446 73038 74048 74074 76362 76516 78144 79032 80652 80808 82236 83472 84656 85618 86856 87843 89089 90428 91168 92026 92204 92352 93984 94094 96096 97188 97384 99264 100392 101816 102648 105376 107536 107744 108669 108758 109648 111072 111111 111296 114774 115808 117124 117312 119616 126984 128427 129584 133856 133903 135642 136752 136864 138039 138306 141141 144892 146076 148148 152724 153032 154771 158064 158249 161304 161616 163137 164472 166944 169312 171236 173712 175686 178178 180856 182336 184052 184408 187968 188188 192192 194376 194768 200784 203632 205296 210752 215072 215488 217338 217516 219296 222144 222222 229548 231616 234248 248677 253561 253968 256854 259168 267267 267712 267806 271284 273504 273728 276078 276612 282282 289784 292152 296296 299663 305448 306064 309542 316128 316498 322091 322608 323232 326274 328944 333888 338624 342472 347424 351372 356356 361712 368104 368816 376376 380653 388752 389536 401568 401709 407264 410592 430144 434676 435032 438592 444444 459096 464313 468496 470899 474747 497354 507122 507936 513708 518336 534534 535612 542568 547008 552156 553224 564564 579568 584304 592592 598169 599326 610896 612128 619084 632256 632996 644182 645216 646464 652548 657888 684944 694848 702744 712712 723424 736208 737632 746031 752752 760683 761306 777504 779072 803136 803418 814528 821184 869352 870064 888888 898989 918192 928626 936992 941798 949494 966273 994708 1014244 1015872 1027416 1069068 1071224 1083397 1085136 1104312 1106448 1129128 1141959 1159136 1168608 1185184 1196338 1198652 1221792 1224256 1238168 1265992 1288364 1290432 1305096 1315776 1369888 1405488 1412697 1425424 1446848 1472416 1475264 1492062 1505504 1521366 1522612 1555008 1606836 1702481 1738704 1740128 1740739 1777776 1794507 1797978 1836384 1857252 1873984 1883596 1898988 1932546 1989416 2012023 2028488 2054832 2138136 2142448 2166794 2170272 2208624 2212896 2258256 2283918 2318272 2337216 2370368 2392676 2397304 2443584 2476336 2531984 2576728 2610192 2739776 2810976 2825394 2850848 2944832 2984124 3011008 3042732 3045224 3213672 3250191 3296293 3404962 3477408 3480256 3481478 3555552 3589014 3595956 3672768 3714504 3767192 3797976 3865092 3978832 4024046 4056976 4109664 4187183 4276272 4284896 4333588 4340544 4417248 4425792 4516512 4567836 4785352 4794608 4952672 5063968 5107443 5153456 5220384 5222217 5621952 5650788 5701696 5968248 6036069 6085464 6090448 6427344 6500382 6592586 6809924 6954816 6962956 7111104 7178028 7191912 7429008 7534384 7595952 7730184 7957664 8048092 8113952 8219328 8374366 8552544 8569792 8667176 8834496 9033024 9135672 9570704 9589216 9888879 9905344 10127936 10214886 10306912 10440768 10444434 11301576 11917367 11936496 12072138 12170928 12180896 12561549 12854688 13000764 13185172 13619848 13925912 14084161 14356056 14383824 14858016 15068768 15191904 15460368 15915328 16096184 16227904 16748732 17105088 17334352 18271344 19141408 19178432 19777758 20429772 20613824 20888868 22132253 22603152 23834734 23872992 24144276 24341856 24361792 25123098 25709376 26001528 26370344 27239696 27851824 28168322 28712112 28767648 29716032 30137536 30383808 30920736 32192368 33497464 34668704 35752101 36542688 38282816 39555516 40859544 41777736 42252483 44264506 45206304 47669468 47745984 48288552 48683712 50246196 52003056 52740688 54479392 55703648 56336644 57424224 57535296 61841472 64384736 66396759 66994928 69337408 71504202 73085376 79111032 81719088 83555472 84504966 88529012 90412608 95338936 96577104 100492392 104006112 105481376 108958784 111407296 112673288 114848448 128769472 132793518 133989856 143008404 154925771 158222064 163438176 167110944 169009932 177058024 190677872 193154208 200984784 208012224 210962752 225346576 265587036 267979712 286016808 309851542 316444128 326876352 334221888 338019864 354116048 381355744 386308416 401969568 450693152 464777313 531174072 572033616 619703084 632888256 676039728 708232096 762711488 803939136 901386304 929554626 1062348144 1144067232 1239406168 1352079456 1416464192 1859109252 2124696288 2288134464 2478812336 2704158912 3718218504 4249392576 4957624672 7436437008 9915249344 14872874016 29745748032
• Sum of all divisors σ(n): 112080568320
• Sum of proper divisors (its aliquot sum) s(n): 82334820288
• 29745748032 is an abundant number, because the sum of its proper divisors (82334820288) is greater than itself. Its abundance is 52589072256

Bases of 29745748032

• Binary: 11011101100111111000001100001000000₂
• Hexadecimal: 0x6ECFC1840
• Base-36: DNXUM2O

Squares and roots of 29745748032

• 29745748032 squared (29745748032²) is 884809525983231873024
• 29745748032 cubed (29745748032³) is 26319321216210572352003321888768
• The square root of 29745748032 is 172469.5568267049
• The cube root of 29745748032 is 3098.4295907163

Scales and comparisons

• 29,745,748,032 seconds is equal to 945 years, 42 weeks, 5 days, 11 hours, 47 minutes, 12 seconds.
• To count from 1 to 29,745,748,032 would take you about one thousand, eight hundred ninety-one 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 29745748032 cubic inches would be around 258.2 feet tall.

Recreational maths with 29745748032

• 29745748032 backwards is 23084754792
• The number of decimal digits it has is: 11
• The sum of 29745748032's digits is 51
• More coming soon!