72976490496

Names of 72976490496

• Cardinal: 72976490496 can be written as Seventy-two billion, nine hundred seventy-six million, four hundred ninety thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 7.2976490496 × 10¹⁰

Factors of 72976490496

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 247

Divisors of 72976490496

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 32 36 39 42 48 52 56 63 64 72 73 78 84 91 96 104 112 117 126 128 144 146 149 156 168 182 192 208 219 224 234 252 256 273 288 292 298 312 336 364 384 416 438 447 448 468 504 511 512 546 576 584 596 624 657 672 728 768 819 832 876 894 896 936 949 1008 1022 1024 1043 1092 1152 1168 1192 1248 1314 1341 1344 1456 1533 1536 1638 1664 1752 1788 1792 1872 1898 1937 2016 2044 2048 2086 2184 2304 2336 2384 2496 2628 2682 2688 2847 2912 3066 3072 3129 3276 3328 3504 3576 3584 3744 3796 3874 4032 4088 4096 4172 4368 4599 4608 4672 4768 4992 5256 5364 5376 5694 5811 5824 6132 6144 6258 6552 6643 6656 7008 7152 7168 7488 7592 7748 8064 8176 8192 8344 8541 8736 9198 9216 9344 9387 9536 9984 10512 10728 10752 10877 11388 11622 11648 12264 12288 12516 13104 13286 13312 13559 14016 14304 14336 14976 15184 15496 16128 16352 16688 17082 17433 17472 18396 18432 18688 18774 19072 19929 19968 21024 21456 21504 21754 22776 23244 23296 24528 24576 25032 26208 26572 26624 27118 28032 28608 28672 29952 30368 30992 32256 32631 32704 33376 34164 34866 34944 36792 36864 37376 37548 38144 39858 39936 40677 42048 42912 43008 43508 45552 46488 46592 49056 50064 52416 53144 53248 54236 56064 57216 57344 59787 59904 60736 61984 64512 65262 65408 66752 68328 69732 69888 73584 73728 74752 75096 76139 76288 79716 79872 81354 84096 85824 86016 87016 91104 92976 93184 97893 98112 100128 104832 106288 106496 108472 112128 114432 119574 119808 121472 122031 123968 129024 130524 130816 133504 136656 139464 139776 141401 147168 149504 150192 152278 152576 159432 159744 162708 168192 171648 172032 174032 182208 185952 186368 195786 196224 200256 209664 212576 216944 224256 228417 228864 239148 239616 242944 244062 247936 258048 261048 261632 267008 273312 278928 279552 282802 294336 299008 300384 304556 305152 318864 319488 325416 336384 343296 348064 364416 371904 372736 391572 392448 400512 419328 424203 425152 433888 448512 456834 457728 478296 479232 485888 488124 495872 516096 522096 523264 534016 546624 557856 559104 565604 588672 598016 600768 609112 610304 637728 650832 672768 685251 686592 696128 728832 743808 745472 783144 784896 801024 838656 848406 850304 867776 897024 913668 915456 956592 958464 971776 976248 989807 991744 1044192 1046528 1068032 1093248 1115712 1118208 1131208 1177344 1201536 1218224 1220608 1272609 1275456 1301664 1345536 1370502 1373184 1392256 1457664 1487616 1566288 1569792 1602048 1677312 1696812 1700608 1735552 1794048 1827336 1830912 1913184 1943552 1952496 1979614 1983488 2088384 2093056 2136064 2186496 2231424 2236416 2262416 2354688 2403072 2436448 2545218 2550912 2603328 2691072 2741004 2746368 2784512 2915328 2969421 2975232 3132576 3139584 3204096 3354624 3393624 3401216 3471104 3654672 3661824 3826368 3887104 3904992 3959228 3966976 4176768 4186112 4272128 4372992 4462848 4524832 4709376 4806144 4872896 5090436 5101824 5206656 5382144 5482008 5492736 5569024 5830656 5938842 5950464 6265152 6279168 6408192 6709248 6787248 6802432 6942208 7309344 7652736 7774208 7809984 7918456 7933952 8353536 8544256 8745984 8908263 8925696 9049664 9418752 9612288 9745792 10180872 10203648 10413312 10964016 10985472 11138048 11661312 11877684 11900928 12530304 12558336 12816384 13574496 13604864 13884416 14618688 15305472 15619968 15836912 15867904 16707072 17491968 17816526 17851392 18099328 18837504 19224576 19491584 20361744 20407296 20826624 21928032 22276096 23322624 23755368 23801856 25060608 25632768 27148992 27209728 27768832 29237376 30610944 31239936 31673824 33414144 34983936 35633052 35702784 36198656 37675008 38449152 38983168 40723488 40814592 41653248 43856064 44552192 47510736 47603712 50121216 54297984 54419456 55537664 58474752 61221888 62479872 63347648 66828288 69967872 71266104 71405568 72397312 76898304 77966336 81446976 81629184 83306496 87712128 89104384 95021472 100242432 108595968 111075328 116949504 122443776 124959744 126695296 133656576 142532208 142811136 144794624 155932672 162893952 163258368 166612992 175424256 190042944 200484864 217191936 233899008 244887552 249919488 253390592 267313152 285064416 289589248 311865344 325787904 333225984 350848512 380085888 400969728 434383872 467798016 489775104 499838976 506781184 570128832 579178496 623730688 651575808 701697024 760171776 801939456 868767744 935596032 999677952 1013562368 1140257664 1158356992 1303151616 1403394048 1520343552 1737535488 1871192064 2027124736 2280515328 2606303232 2806788096 3040687104 3475070976 4054249472 4561030656 5212606464 5613576192 6081374208 8108498944 9122061312 10425212928 12162748416 18244122624 24325496832 36488245248 72976490496
• Sum of all divisors σ(n): 264775492800
• Sum of proper divisors (its aliquot sum) s(n): 191799002304
• 72976490496 is an abundant number, because the sum of its proper divisors (191799002304) is greater than itself. Its abundance is 118822511808

Bases of 72976490496

• Binary: 1000011111101101111001110000000000000₂
• Hexadecimal: 0x10FDBCE000
• Base-36: XIWBGG0

Squares and roots of 72976490496

• 72976490496 squared (72976490496²) is 5325568165112778326016
• 72976490496 cubed (72976490496³) is 388641274587152826276661413543936
• The square root of 72976490496 is 270141.6119297433
• The cube root of 72976490496 is 4178.8904989339

Scales and comparisons

• 72,976,490,496 seconds is equal to 2,320 years, 22 weeks, 1 day, 7 hours, 21 minutes, 36 seconds.
• To count from 1 to 72,976,490,496 would take you about four thousand, six hundred forty 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 72976490496 cubic inches would be around 348.2 feet tall.

Recreational maths with 72976490496

• 72976490496 backwards is 69409467927
• 72976490496 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 72976490496's digits is 63
• More coming soon!