30101021440

Names of 30101021440

• Cardinal: 30101021440 can be written as Thirty billion, one hundred one million, twenty-one thousand, four hundred forty.

Scientific notation

• Scientific notation: 3.010102144 × 10¹⁰

Factors of 30101021440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 177

Divisors of 30101021440

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 28 32 34 35 37 40 49 56 64 68 70 74 80 85 98 109 112 119 128 136 140 148 160 170 185 196 218 224 238 245 256 259 272 280 296 320 340 343 370 392 436 448 476 490 518 544 545 560 592 595 629 640 680 686 740 763 784 833 872 896 952 980 1036 1088 1090 1120 1184 1190 1258 1280 1295 1360 1372 1480 1526 1568 1666 1715 1744 1792 1813 1853 1904 1960 2072 2176 2180 2240 2368 2380 2516 2590 2720 2744 2960 3052 3136 3145 3332 3430 3488 3626 3706 3808 3815 3920 4033 4144 4165 4352 4360 4403 4480 4736 4760 5032 5180 5341 5440 5488 5831 5920 6104 6272 6290 6664 6860 6976 7252 7412 7616 7630 7840 8066 8288 8330 8720 8806 8960 9065 9265 9472 9520 10064 10360 10682 10880 10976 11662 11840 12208 12544 12580 12691 12971 13328 13720 13952 14504 14824 15232 15260 15680 16132 16576 16660 17440 17612 18130 18530 19040 20128 20165 20720 21364 21760 21952 22015 23324 23680 24416 25160 25382 25942 26656 26705 27440 27904 28231 29008 29155 29648 30464 30520 30821 31360 32264 33152 33320 34880 35224 36260 37060 37387 38080 40256 40330 41440 42728 43904 44030 46648 47360 48832 50320 50764 51884 53312 53410 54880 56462 58016 58310 59296 61040 61642 62720 63455 64528 64855 66304 66640 68561 69760 70448 72520 74120 74774 76160 80512 80660 82880 85456 87808 88060 90797 93296 97664 100640 101528 103768 106624 106820 109760 112924 116032 116620 118592 122080 123284 126910 129056 129710 133280 137122 139520 140896 141155 145040 148240 149548 152320 154105 161024 161320 165760 170912 176120 181594 186592 186935 195328 197617 201280 203056 207536 213248 213640 215747 219520 225848 232064 233240 237184 244160 246568 253820 258112 259420 266560 274244 281792 282310 290080 296480 299096 308210 322640 331520 341824 342805 352240 363188 373184 373870 395234 402560 406112 415072 427280 431494 439040 451696 453985 464128 466480 474368 479927 488320 493136 507640 516224 518840 533120 548488 563584 564620 580160 592960 598192 616420 635579 645280 683648 685610 704480 726376 746368 747740 790468 805120 812224 830144 854560 862988 903392 907970 932960 959854 976640 986272 988085 1015280 1032448 1037680 1066240 1078735 1096976 1127168 1129240 1160320 1185920 1196384 1232840 1271158 1290560 1367296 1371220 1383319 1408960 1452752 1492736 1495480 1580936 1624448 1660288 1709120 1725976 1806784 1815940 1865920 1919708 1972544 1976170 2030560 2075360 2157470 2193952 2258480 2320640 2371840 2392768 2399635 2465680 2542316 2581120 2742440 2766638 2817920 2905504 2990960 3161872 3177895 3248896 3320576 3359489 3418240 3451952 3613568 3631880 3731840 3839416 3945088 3952340 4061120 4150720 4314940 4387904 4516960 4785536 4799270 4931360 5084632 5162240 5484880 5533276 5635840 5811008 5981920 6323744 6355790 6718978 6836480 6903904 6916595 7227136 7263760 7463680 7678832 7890176 7904680 8122240 8301440 8629880 8775808 9033920 9571072 9598540 9862720 10169264 10969760 11066552 11622016 11963840 12647488 12711580 13437956 13807808 13833190 14527520 15357664 15809360 16244480 16602880 16797445 17259760 17551616 18067840 19197080 19725440 20338528 21939520 22133104 23244032 23516423 23927680 25294976 25423160 26875912 27615616 27666380 29055040 30715328 31618720 33594890 34519520 36135680 38394160 39450880 40677056 43879040 44266208 47032846 47855360 50589952 50846320 53751824 55231232 55332760 58110080 61430656 63237440 67189780 69039040 76788320 81354112 87758080 88532416 94065692 101692640 107503648 110665520 116220160 117582115 122861312 126474880 134379560 138078080 153576640 162708224 177064832 188131384 203385280 215007296 221331040 235164230 252949760 268759120 276156160 307153280 354129664 376262768 406770560 430014592 442662080 470328460 537518240 614306560 752525536 813541120 860029184 885324160 940656920 1075036480 1505051072 1770648320 1881313840 2150072960 3010102144 3762627680 4300145920 6020204288 7525255360 15050510720 30101021440
• Sum of all divisors σ(n): 92274336000
• Sum of proper divisors (its aliquot sum) s(n): 62173314560
• 30101021440 is an abundant number, because the sum of its proper divisors (62173314560) is greater than itself. Its abundance is 32072293120

Bases of 30101021440

• Binary: 11100000010001010010010001100000000₂
• Hexadecimal: 0x702292300
• Base-36: DTTDCSG

Squares and roots of 30101021440

• 30101021440 squared (30101021440²) is 906071491731339673600
• 30101021440 cubed (30101021440³) is 27273677398777838234956201984000
• The square root of 30101021440 is 173496.4594451425
• The cube root of 30101021440 is 3110.7163439845

Scales and comparisons

• 30,101,021,440 seconds is equal to 957 years, 6 weeks, 1 day, 10 hours, 50 minutes, 40 seconds.
• To count from 1 to 30,101,021,440 would take you about one thousand, nine hundred fourteen 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 30101021440 cubic inches would be around 259.2 feet tall.

Recreational maths with 30101021440

• 30101021440 backwards is 04412010103
• 30101021440 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30101021440's digits is 16
• More coming soon!