30838896480

Names of 30838896480

• Cardinal: 30838896480 can be written as Thirty billion, eight hundred thirty-eight million, eight hundred ninety-six thousand, four hundred eighty.

Scientific notation

• Scientific notation: 3.083889648 × 10¹⁰

Factors of 30838896480

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 854

Divisors of 30838896480

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 61 70 80 84 96 105 112 120 122 140 160 168 183 210 224 240 244 280 305 336 366 379 397 420 427 480 488 560 610 672 732 758 794 840 854 915 976 1120 1137 1191 1220 1281 1464 1516 1588 1680 1708 1830 1895 1952 1985 2135 2274 2382 2440 2562 2653 2779 2928 3032 3176 3360 3416 3660 3790 3970 4270 4548 4764 4880 5124 5306 5558 5685 5856 5955 6064 6352 6405 6832 7320 7580 7940 7959 8337 8540 9096 9528 9760 10248 10612 11116 11370 11910 12128 12704 12810 13265 13664 13895 14640 15160 15880 15918 16674 17080 18192 19056 20496 21224 22232 22740 23119 23820 24217 25620 26530 27790 29280 30320 31760 31836 33348 34160 36384 38112 39795 40992 41685 42448 44464 45480 46238 47640 48434 51240 53060 55580 60640 63520 63672 66696 68320 69357 72651 79590 83370 84896 88928 90960 92476 95280 96868 102480 106120 111160 115595 121085 127344 133392 138714 145302 150463 159180 161833 166740 169519 181920 184952 190560 193736 204960 212240 222320 231190 242170 254688 266784 277428 290604 300926 318360 323666 333480 339038 346785 363255 369904 387472 424480 444640 451389 462380 484340 485499 508557 554856 581208 601852 636720 647332 666960 678076 693570 726510 739808 752315 774944 809165 847595 902778 924760 968680 970998 1017114 1053241 1109712 1162416 1203704 1273440 1294664 1333920 1356152 1387140 1453020 1504630 1618330 1695190 1805556 1849520 1937360 1941996 2034228 2106482 2219424 2256945 2324832 2407408 2427495 2542785 2589328 2712304 2774280 2906040 3009260 3159723 3236660 3390380 3611112 3699040 3874720 3883992 4068456 4212964 4513890 4814816 4854990 5085570 5178656 5266205 5424608 5548560 5812080 6018520 6319446 6473320 6780760 7222224 7767984 8136912 8425928 9027780 9178243 9709980 10171140 10532410 11097120 11624160 12037040 12638892 12946640 13561520 14444448 15535968 15798615 16273824 16851856 18055560 18356486 19419960 20342280 21064820 24074080 25277784 25893280 27123040 27534729 31597230 33703712 36111120 36712972 38839920 40684560 42129640 45891215 50555568 55069458 63194460 64247701 72222240 73425944 77679840 81369120 84259280 91782430 101111136 110138916 126388920 128495402 137673645 146851888 168518560 183564860 192743103 220277832 252777840 256990804 275347290 293703776 321238505 367129720 385486206 440555664 505555680 513981608 550694580 642477010 734259440 770972412 881111328 963715515 1027963216 1101389160 1284954020 1468518880 1541944824 1927431030 2055926432 2202778320 2569908040 3083889648 3854862060 4405556640 5139816080 6167779296 7709724120 10279632160 15419448240 30838896480
• Sum of all divisors σ(n): 113422740480
• Sum of proper divisors (its aliquot sum) s(n): 82583844000
• 30838896480 is an abundant number, because the sum of its proper divisors (82583844000) is greater than itself. Its abundance is 51744947520

Bases of 30838896480

• Binary: 11100101110001001000011011101100000₂
• Hexadecimal: 0x72E243760
• Base-36: E60OKTC

Squares and roots of 30838896480

• 30838896480 squared (30838896480²) is 951037536104156390400
• 30838896480 cubed (30838896480³) is 29328948124510341421276065792000
• The square root of 30838896480 is 175610.0694151677
• The cube root of 30838896480 is 3135.9293974023

Scales and comparisons

• 30,838,896,480 seconds is equal to 980 years, 30 weeks, 1 day, 16 hours, 8 minutes.
• To count from 1 to 30,838,896,480 would take you about one thousand, nine hundred sixty-one 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 30838896480 cubic inches would be around 261.3 feet tall.

Recreational maths with 30838896480

• 30838896480 backwards is 08469883803
• The number of decimal digits it has is: 11
• The sum of 30838896480's digits is 57
• More coming soon!