30828924672

Names of 30828924672

• Cardinal: 30828924672 can be written as Thirty billion, eight hundred twenty-eight million, nine hundred twenty-four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 3.0828924672 × 10¹⁰

Factors of 30828924672

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 148

Divisors of 30828924672

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 29 32 39 41 42 48 49 52 53 56 58 64 78 82 84 87 91 96 98 104 106 112 116 123 128 147 156 159 164 168 174 182 192 196 203 208 212 224 232 246 256 273 287 294 312 318 328 336 348 364 371 377 384 392 406 416 424 448 464 492 533 546 574 588 609 624 636 637 656 672 689 696 728 742 754 768 784 812 832 848 861 896 928 984 1066 1092 1113 1131 1148 1176 1189 1218 1248 1272 1274 1312 1344 1378 1392 1421 1456 1484 1508 1537 1568 1599 1624 1664 1696 1722 1792 1856 1911 1968 2009 2067 2132 2173 2184 2226 2262 2296 2352 2378 2436 2496 2544 2548 2597 2624 2639 2688 2756 2784 2842 2912 2968 3016 3074 3136 3198 3248 3328 3392 3444 3567 3712 3731 3822 3936 4018 4134 4263 4264 4346 4368 4452 4524 4592 4611 4704 4756 4823 4872 4992 5088 5096 5194 5248 5278 5376 5512 5568 5684 5824 5936 6027 6032 6148 6272 6396 6496 6519 6784 6888 7134 7424 7462 7644 7791 7872 7917 8036 8268 8323 8526 8528 8692 8736 8904 9048 9184 9222 9408 9512 9646 9744 9984 10176 10192 10388 10496 10556 10759 11024 11136 11193 11368 11648 11872 12054 12064 12296 12544 12792 12992 13038 13568 13776 14268 14469 14924 15211 15288 15457 15582 15744 15834 16072 16536 16646 17052 17056 17384 17472 17808 18096 18368 18444 18473 18816 19024 19292 19488 19981 20352 20384 20776 21112 21518 22048 22272 22386 22736 23296 23744 24108 24128 24592 24969 25584 25984 26076 26117 27552 28249 28536 28938 29848 30422 30576 30914 31164 31488 31668 32144 32277 33072 33292 33761 34104 34112 34768 34944 35616 36192 36736 36888 36946 37632 38048 38584 38976 39962 40704 40768 41552 42224 43036 44096 44772 45472 45633 46371 47488 48216 48256 49184 49938 51168 51968 52152 52234 55104 55419 56498 57072 57876 58261 59696 59943 60844 61152 61828 62328 63017 63336 64288 64554 66144 66584 67522 68208 68224 69536 69888 71232 72384 73472 73776 73892 75313 76096 77168 77952 78351 79924 81536 83104 84448 84747 86072 88192 89544 90944 91266 92742 94976 96432 96512 98368 99876 101283 102336 104304 104468 106477 108199 110208 110838 112996 114144 115752 116522 119392 119886 121688 122304 123656 124656 126034 126672 128576 129108 132288 133168 135044 136416 136448 139072 139867 142464 144768 147552 147784 150626 152192 154336 155904 156702 159848 163072 166208 168896 169494 172144 174783 176384 179088 181888 182532 185484 189051 192864 196736 197743 199752 202566 204672 208608 208936 212954 216398 220416 221676 225939 225992 228288 231504 233044 238784 239772 243376 244608 247312 249312 252068 253344 257152 258216 264576 266336 270088 272832 278144 279734 284928 289536 295104 295568 301252 304384 308672 313404 319431 319696 324597 332416 337792 338988 344288 349566 358176 363776 365064 370968 378102 385728 393472 395486 399504 405132 409344 417216 417872 419601 425908 432796 441119 443352 451878 451984 456576 463008 466088 477568 479544 486752 489216 494624 498624 504136 506688 514304 516432 529152 532672 540176 545664 556288 559468 590208 591136 593229 602504 617344 626808 638862 639392 649194 664832 675584 677976 688576 699132 716352 730128 741936 756204 757393 771456 790972 799008 810264 819221 834432 835744 839202 851816 865592 882238 886704 903756 903968 913152 926016 932176 955136 959088 973504 979069 989248 997248 1008272 1013376 1032864 1065344 1080352 1091328 1118936 1180416 1182272 1186458 1205008 1234688 1253616 1277724 1278784 1298388 1323357 1355952 1377152 1384201 1398264 1432704 1460256 1483872 1512408 1514786 1542912 1581944 1598016 1620528 1638442 1668864 1671488 1678404 1703632 1731184 1764476 1773408 1807512 1807936 1852032 1864352 1918176 1947008 1958138 1978496 1994496 2016544 2026752 2065728 2130688 2160704 2237872 2272179 2364544 2372916 2410016 2457663 2507232 2555448 2557568 2596776 2646714 2711904 2754304 2768402 2796528 2865408 2920512 2937207 2967744 3024816 3029572 3087833 3163888 3196032 3241056 3276884 3342976 3356808 3407264 3462368 3528952 3546816 3615024 3615872 3704064 3728704 3836352 3894016 3916276 3956992 4033088 4131456 4152603 4321408 4475744 4544358 4729088 4745832 4820032 4915326 5014464 5110896 5115136 5193552 5293428 5423808 5536804 5593056 5734547 5841024 5874414 5935488 6049632 6059144 6175666 6327776 6392064 6482112 6553768 6685952 6713616 6814528 6924736 7057904 7093632 7230048 7231744 7457408 7672704 7832552 8066176 8262912 8305206 8642816 8951488 9088716 9263499 9491664 9640064 9830652 10028928 10221792 10387104 10586856 10847616 11073608 11186112 11469094 11682048 11748828 11870976 12099264 12118288 12351332 12655552 12964224 13107536 13427232 13629056 13849472 14115808 14187264 14460096 14914816 15345408 15665104 16132352 16610412 17203641 17902976 18177432 18526998 18983328 19280128 19661304 20057856 20443584 20774208 21173712 21695232 22147216 22372224 22938188 23497656 24198528 24236576 24702664 25311104 25928448 26215072 26854464 27258112 27698944 28231616 28920192 31330208 33220824 34407282 35805952 36354864 37053996 37966656 39322608 40141829 40887168 41548416 42347424 44294432 44744448 45876376 46995312 48397056 48473152 49405328 50622208 52430144 53708928 56463232 57840384 62660416 66441648 68814564 72709728 74107992 75933312 78645216 80283658 81774336 83096832 84694848 88588864 91752752 93990624 96946304 98810656 104860288 107417856 112926464 120425487 125320832 132883296 137629128 145419456 148215984 151866624 157290432 160567316 169389696 177177728 183505504 187981248 193892608 197621312 209720576 240850974 250641664 265766592 275258256 290838912 296431968 314580864 321134632 338779392 354355456 367011008 375962496 395242624 481701948 531533184 550516512 581677824 592863936 629161728 642269264 734022016 751924992 790485248 963403896 1063066368 1101033024 1185727872 1284538528 1468044032 1926807792 2202066048 2371455744 2569077056 3853615584 4404132096 5138154112 7707231168 10276308224 15414462336 30828924672
• Sum of all divisors σ(n): 110980860480
• Sum of proper divisors (its aliquot sum) s(n): 80151935808
• 30828924672 is an abundant number, because the sum of its proper divisors (80151935808) is greater than itself. Its abundance is 49323011136

Bases of 30828924672

• Binary: 11100101101100011000000111100000000₂
• Hexadecimal: 0x72D8C0F00
• Base-36: E5UQUIO

Squares and roots of 30828924672

• 30828924672 squared (30828924672²) is 950422596431850307584
• 30828924672 cubed (30828924672³) is 29300506631964169114087166312448
• The square root of 30828924672 is 175581.6752169771
• The cube root of 30828924672 is 3135.5913583183

Scales and comparisons

• 30,828,924,672 seconds is equal to 980 years, 13 weeks, 5 days, 6 hours, 11 minutes, 12 seconds.
• To count from 1 to 30,828,924,672 would take you about one thousand, nine hundred sixty 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 30828924672 cubic inches would be around 261.3 feet tall.

Recreational maths with 30828924672

• 30828924672 backwards is 27642982803
• The number of decimal digits it has is: 11
• The sum of 30828924672's digits is 51
• More coming soon!