30642958368

Names of 30642958368

• Cardinal: 30642958368 can be written as Thirty billion, six hundred forty-two million, nine hundred fifty-eight thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 3.0642958368 × 10¹⁰

Factors of 30642958368

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1021

Divisors of 30642958368

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 31 32 33 36 37 44 48 54 62 66 72 74 81 88 93 96 99 108 111 124 132 144 148 162 176 186 198 216 222 248 264 279 288 296 297 324 333 341 352 372 396 407 432 444 496 528 558 592 594 648 666 682 744 792 814 837 864 888 891 937 992 999 1023 1056 1116 1147 1184 1188 1221 1296 1332 1364 1488 1584 1628 1674 1776 1782 1874 1998 2046 2232 2294 2376 2442 2511 2592 2664 2728 2811 2976 2997 3069 3168 3256 3348 3441 3552 3564 3663 3748 3996 4092 4464 4588 4752 4884 5022 5328 5456 5622 5994 6138 6512 6696 6882 7128 7326 7496 7992 8184 8433 8928 9176 9207 9504 9768 10044 10307 10323 10656 10912 10989 11244 11988 12276 12617 13024 13392 13764 14256 14652 14992 15984 16368 16866 18352 18414 19536 20088 20614 20646 21978 22488 23976 24552 25234 25299 26784 27528 27621 28512 29047 29304 29984 30921 30969 31968 32736 32967 33732 34669 36704 36828 37851 39072 40176 41228 41292 43956 44976 47952 49104 50468 50598 55056 55242 58094 58608 61842 61938 65934 67464 69338 73656 75702 75897 80352 82456 82584 87141 87912 89952 92763 92907 95904 98208 100936 101196 104007 110112 110484 113553 116188 117216 123684 123876 131868 134928 138676 147312 151404 151794 164912 165168 174282 175824 185526 185814 201872 202392 208014 220968 227106 232376 247368 247752 261423 263736 269856 277352 278289 294624 302808 303588 312021 319517 329824 330336 340659 348564 351648 371052 371628 381359 403744 404784 416028 441936 454212 464752 494736 495504 522846 527472 554704 556578 605616 607176 624042 639034 681318 697128 742104 743256 762718 784269 809568 832056 834867 883872 908424 929504 936063 958551 989472 991008 1021977 1045692 1054944 1074739 1109408 1113156 1144077 1211232 1214352 1248084 1278068 1362636 1394256 1484208 1486512 1525436 1568538 1664112 1669734 1816848 1872126 1917102 2043954 2091384 2149478 2226312 2288154 2352807 2428704 2496168 2556136 2725272 2788512 2808189 2875653 2968416 2973024 3050872 3137076 3224217 3328224 3339468 3432231 3633696 3744252 3834204 4087908 4182768 4298956 4452624 4576308 4705614 4992336 5112272 5450544 5616378 5751306 6101744 6274152 6448434 6678936 6864462 7488504 7668408 8175816 8365536 8597912 8626959 8905248 9152616 9411228 9672651 9984672 10224544 10296693 10901088 11232756 11502612 11822129 12203488 12548304 12896868 13357872 13728924 14977008 15336816 16351632 17195824 17253918 18305232 18822456 19345302 20593386 22465512 23005224 23644258 25096608 25793736 25880877 26715744 27457848 29017953 29954016 30673632 30890079 32703264 34391648 34507836 35466387 36610464 37644912 38690604 41186772 44931024 46010448 47288516 51587472 51761754 54915696 58035906 61780158 69015672 70932774 75289824 77381208 82373544 87053859 89862048 92020896 94577032 103174944 103523508 106399161 109831392 116071812 123560316 138031344 141865548 154762416 164747088 174107718 189154064 207047016 212798322 232143624 247120632 276062688 283731096 309524832 319197483 329494176 348215436 378308128 414094032 425596644 464287248 494241264 567462192 638394966 696430872 828188064 851193288 928574496 957592449 988482528 1134924384 1276789932 1392861744 1702386576 1915184898 2553579864 2785723488 3404773152 3830369796 5107159728 7660739592 10214319456 15321479184 30642958368
• Sum of all divisors σ(n): 104338257408
• Sum of proper divisors (its aliquot sum) s(n): 73695299040
• 30642958368 is an abundant number, because the sum of its proper divisors (73695299040) is greater than itself. Its abundance is 43052340672

Bases of 30642958368

• Binary: 11100100010011101100111000000100000₂
• Hexadecimal: 0x722767020
• Base-36: E2S0Y00

Squares and roots of 30642958368

• 30642958368 squared (30642958368²) is 938990897542981223424
• 30642958368 cubed (30642958368³) is 28773458981340527119987338412032
• The square root of 30642958368 is 175051.3021031265
• The cube root of 30642958368 is 3129.2737980513

Scales and comparisons

• 30,642,958,368 seconds is equal to 974 years, 18 weeks, 1 day, 20 hours, 52 minutes, 48 seconds.
• To count from 1 to 30,642,958,368 would take you about one thousand, nine hundred forty-eight 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 30642958368 cubic inches would be around 260.8 feet tall.

Recreational maths with 30642958368

• 30642958368 backwards is 86385924603
• 30642958368 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30642958368's digits is 54
• More coming soon!