30142305900

Names of 30142305900

• Cardinal: 30142305900 can be written as Thirty billion, one hundred forty-two million, three hundred five thousand, nine hundred.

Scientific notation

• Scientific notation: 3.01423059 × 10¹⁰

Factors of 30142305900

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3211

Divisors of 30142305900

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 25 27 28 30 35 36 42 45 49 50 54 60 63 70 73 75 84 90 98 100 105 108 126 135 140 146 147 150 175 180 189 196 210 219 225 245 252 270 292 294 300 315 350 365 378 420 438 441 450 490 511 525 540 588 630 657 675 700 730 735 756 876 882 900 945 980 1022 1050 1095 1225 1260 1314 1323 1350 1460 1470 1533 1575 1764 1825 1890 1971 2044 2100 2190 2205 2450 2555 2628 2646 2700 2940 3066 3121 3150 3285 3577 3650 3675 3780 3942 4380 4410 4599 4725 4900 5110 5292 5475 6132 6242 6300 6570 6615 7154 7300 7350 7665 7884 8820 9198 9363 9450 9855 10220 10731 10950 11025 12484 12775 13140 13230 13797 14308 14700 15330 15605 16425 17885 18396 18726 18900 19710 21462 21847 21900 22050 22995 25550 26460 27594 28089 30660 31210 32193 32850 33075 35770 37452 38325 39420 42924 43694 44100 45990 46815 49275 51100 53655 55188 56178 62420 64386 65541 65700 66150 68985 71540 76650 78025 84267 87388 89425 91980 93630 96579 98550 107310 109235 112356 114975 128772 131082 132300 137970 140445 152929 153300 156050 160965 168534 178850 187260 193158 196623 197100 214620 218470 227833 229950 234075 262164 268275 275940 280890 305858 312100 321930 327705 337068 344925 357700 386316 393246 421335 436940 455666 458787 459900 468150 482895 536550 546175 561780 589869 611716 643860 655410 683499 689850 702225 764645 786492 804825 842670 911332 917574 936300 965790 983115 1073100 1092350 1139165 1179738 1310820 1366998 1376361 1379700 1404450 1529290 1594831 1609650 1638525 1685340 1835148 1931580 1966230 2050497 2106675 2184700 2278330 2293935 2359476 2414475 2733996 2752722 2808900 2949345 3058580 3189662 3219300 3277050 3417495 3823225 3932460 4100994 4129083 4213350 4556660 4587870 4784493 4828950 4915575 5505444 5695825 5898690 6151491 6379324 6554100 6834990 6881805 7646450 7974155 8201988 8258166 8426700 9175740 9568986 9657900 9831150 10252485 11163817 11391650 11469675 11797380 12302982 13669980 13763610 14353479 14746725 15292900 15948310 16516332 17087475 19137972 19662300 20504970 20645415 22327634 22783300 22939350 23922465 24605964 27527220 28706958 29493450 30757455 31896620 33491451 34174950 34409025 39870775 41009940 41290830 43060437 44655268 45878700 47844930 51262425 55819085 57413916 58986900 61514910 66982902 68349900 68818050 71767395 79741550 82581660 86120874 95689860 100474353 102524850 103227075 111638170 119612325 123029820 133965804 137636100 143534790 153787275 159483100 167457255 172241748 200948706 205049700 206454150 215302185 223276340 239224650 279095425 287069580 301423059 307574550 334914510 358836975 401897412 412908300 430604370 478449300 502371765 558190850 602846118 615149100 669829020 717673950 837286275 861208740 1004743530 1076510925 1116381700 1205692236 1435347900 1507115295 1674572550 2009487060 2153021850 2511858825 3014230590 3349145100 4306043700 5023717650 6028461180 7535576475 10047435300 15071152950 30142305900
• Sum of all divisors σ(n): 114303413280
• Sum of proper divisors (its aliquot sum) s(n): 84161107380
• 30142305900 is an abundant number, because the sum of its proper divisors (84161107380) is greater than itself. Its abundance is 54018801480

Bases of 30142305900

• Binary: 11100000100100111110001011001101100₂
• Hexadecimal: 0x7049F166C
• Base-36: DUHY830

Squares and roots of 30142305900

• 30142305900 squared (30142305900²) is 908558604969174810000
• 30142305900 cubed (30142305900³) is 27386051399058127193594379000000
• The square root of 30142305900 is 173615.3964946657
• The cube root of 30142305900 is 3112.1378414447

Scales and comparisons

• 30,142,305,900 seconds is equal to 958 years, 22 weeks, 3 days, 6 hours, 45 minutes.
• To count from 1 to 30,142,305,900 would take you about one thousand, nine hundred sixteen 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 30142305900 cubic inches would be around 259.3 feet tall.

Recreational maths with 30142305900

• 30142305900 backwards is 00950324103
• 30142305900 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30142305900's digits is 27
• More coming soon!