29826643840

Names of 29826643840

• Cardinal: 29826643840 can be written as Twenty-nine billion, eight hundred twenty-six million, six hundred forty-three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 2.982664384 × 10¹⁰

Factors of 29826643840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 386

Divisors of 29826643840

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 19 20 28 29 32 35 38 40 43 56 58 64 70 76 80 86 95 112 116 128 133 140 145 152 160 172 190 203 215 224 232 266 280 281 290 301 304 320 344 380 406 430 448 464 532 551 560 562 580 602 608 640 665 688 760 812 817 860 896 928 1015 1064 1102 1120 1124 1160 1204 1216 1247 1330 1376 1405 1505 1520 1624 1634 1720 1856 1967 2030 2128 2204 2240 2248 2320 2408 2432 2494 2660 2752 2755 2810 3010 3040 3248 3268 3440 3712 3857 3934 4060 4085 4256 4408 4480 4496 4640 4816 4988 5320 5339 5504 5510 5620 5719 6020 6080 6235 6496 6536 6880 7714 7868 8120 8149 8170 8512 8729 8816 8992 9280 9632 9835 9976 10640 10678 11020 11240 11438 12040 12083 12160 12470 12992 13072 13760 15428 15736 16240 16298 16340 17024 17458 17632 17984 18560 19264 19285 19670 19952 21280 21356 22040 22480 22876 23693 24080 24166 24940 25984 26144 26695 27520 28595 30856 31472 32480 32596 32680 34916 35264 35968 37373 38528 38570 39340 39904 40745 42560 42712 43645 44080 44960 45752 47386 48160 48332 49880 52288 53390 57043 57190 60415 61712 62944 64960 65192 65360 69832 70528 74746 77140 78680 79808 81490 84581 85120 85424 87290 88160 89920 91504 94772 96320 96664 99760 104576 106780 114086 114380 118465 120830 123424 125888 129920 130384 130720 139664 149492 154280 154831 157360 159616 162980 165851 169162 170848 174580 176320 179840 183008 186865 189544 192640 193328 199520 213560 228172 228760 229577 236930 241660 246848 251776 260768 261440 279328 285215 298984 308560 309662 314720 325960 331702 338324 341696 349160 350407 352640 366016 373730 379088 386656 399040 422905 427120 456344 457520 459154 473860 483320 493696 521536 522880 558656 570430 597968 617120 619324 629440 651920 663404 676648 683392 698320 700814 732032 747460 758176 773312 774155 798080 829255 845810 854240 912688 915040 918308 947720 966640 1043072 1083817 1117312 1140860 1147885 1195936 1234240 1238648 1258880 1303840 1326808 1353296 1396640 1401628 1494920 1516352 1546624 1548310 1607039 1658510 1691620 1708480 1752035 1825376 1830080 1836616 1895440 1933280 2167634 2281720 2295770 2391872 2452849 2468480 2477296 2607680 2653616 2706592 2793280 2803256 2989840 3032704 3096620 3214078 3317020 3383240 3416960 3504070 3650752 3660160 3673232 3790880 3866560 4335268 4563440 4591540 4783744 4905698 4954592 5215360 5307232 5413184 5419085 5586560 5606512 5979680 6193240 6428156 6634040 6657733 6766480 7008140 7301504 7346464 7581760 7733120 8035195 8670536 9126880 9183080 9811396 9909184 10614464 10826368 10838170 11213024 11959360 12264245 12386480 12856312 13268080 13315466 13532960 14016280 14692928 15163520 16070390 17341072 18253760 18366160 19622792 19818368 21228928 21676340 22426048 23918720 24528490 24772960 25712624 26536160 26630932 27065920 28032560 29385856 32140780 33288665 34682144 36507520 36732320 39245584 43352680 44852096 46604131 49056980 49545920 51425248 53072320 53261864 54131840 56065120 64281560 66577330 69364288 73464640 78491168 86705360 93208262 98113960 99091840 102850496 106144640 106523728 112130240 128563120 133154660 138728576 146929280 156982336 173410720 186416524 196227920 205700992 213047456 224260480 233020655 257126240 266309320 313964672 346821440 372833048 392455840 426094912 466041310 514252480 532618640 693642880 745666096 784911680 852189824 932082620 1028504960 1065237280 1491332192 1569823360 1864165240 2130474560 2982664384 3728330480 4260949120 5965328768 7456660960 14913321920 29826643840
• Sum of all divisors σ(n): 91124352000
• Sum of proper divisors (its aliquot sum) s(n): 61297708160
• 29826643840 is an abundant number, because the sum of its proper divisors (61297708160) is greater than itself. Its abundance is 31471064320

Bases of 29826643840

• Binary: 11011110001110011100111011110000000₂
• Hexadecimal: 0x6F1CE7780
• Base-36: DPA0HOG

Squares and roots of 29826643840

• 29826643840 squared (29826643840²) is 889628682758209945600
• 29826643840 cubed (29826643840³) is 26534637870477476883356975104000
• The square root of 29826643840 is 172703.9195849359
• The cube root of 29826643840 is 3101.2358527203

Scales and comparisons

• 29,826,643,840 seconds is equal to 948 years, 20 weeks, 3 days, 18 hours, 50 minutes, 40 seconds.
• To count from 1 to 29,826,643,840 would take you about one thousand, eight 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 29826643840 cubic inches would be around 258.4 feet tall.

Recreational maths with 29826643840

• 29826643840 backwards is 04834662892
• The number of decimal digits it has is: 11
• The sum of 29826643840's digits is 52
• More coming soon!