30208398480

Names of 30208398480

• Cardinal: 30208398480 can be written as Thirty billion, two hundred eight million, three hundred ninety-eight thousand, four hundred eighty.

Scientific notation

• Scientific notation: 3.020839848 × 10¹⁰

Factors of 30208398480

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 136

Divisors of 30208398480

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 36 39 40 45 48 52 60 65 72 78 80 90 104 113 117 120 130 144 156 169 180 195 208 226 234 240 260 312 338 339 360 390 452 468 507 520 565 585 624 676 678 720 780 845 904 936 1014 1017 1040 1130 1170 1352 1356 1469 1521 1560 1690 1695 1808 1872 2028 2034 2197 2260 2340 2535 2704 2712 2938 3042 3120 3380 3390 4056 4068 4394 4407 4520 4680 5070 5085 5424 5876 6084 6591 6760 6780 7345 7605 8112 8136 8788 8814 9040 9360 10140 10170 10985 11752 12168 13182 13221 13520 13560 14690 15210 16272 17576 17628 19097 19773 20280 20340 21970 22035 23504 24336 26364 26442 27120 28561 29380 30420 32955 35152 35256 38194 39546 40560 40680 43940 44070 52728 52884 57122 57291 58760 60840 65910 66105 70512 76388 79092 81360 85683 87880 88140 95485 98865 105456 105768 114244 114582 117520 121680 131820 132210 142805 152776 158184 171366 171873 175760 176280 190970 197730 211536 228488 229164 248261 257049 263640 264420 285610 286455 305552 316368 342732 343746 352560 371293 381940 395460 428415 456976 458328 496522 514098 527280 528840 571220 572910 685464 687492 742586 744783 763880 790920 856830 859365 916656 993044 1028196 1057680 1113879 1142440 1145820 1241305 1285245 1370928 1374984 1485172 1489566 1527760 1581840 1713660 1718730 1856465 1986088 2056392 2227758 2234349 2284880 2291640 2482610 2570490 2749968 2970344 2979132 3227393 3341637 3427320 3437460 3712930 3723915 3972176 4112784 4455516 4468698 4583280 4965220 5140980 5569395 5940688 5958264 6454786 6683274 6854640 6874920 7425860 7447830 8911032 8937396 9682179 9930440 10281960 11138790 11171745 11916528 12909572 13366548 13749840 14851720 14895660 16136965 16708185 17822064 17874792 19364358 19860880 20563920 22277580 22343490 25819144 26733096 29046537 29703440 29791320 32273930 33416370 35749584 38728716 41956109 44555160 44686980 48410895 51638288 53466192 58093074 59582640 64547860 66832740 77457432 83912218 89110320 89373960 96821790 116186148 125868327 129095720 133665480 145232685 154914864 167824436 178747920 193643580 209780545 232372296 251736654 258191440 267330960 290465370 335648872 377604981 387287160 419561090 464744592 503473308 580930740 629341635 671297744 755209962 774574320 839122180 1006946616 1161861480 1258683270 1510419924 1678244360 1888024905 2013893232 2323722960 2517366540 3020839848 3356488720 3776049810 5034733080 6041679696 7552099620 10069466160 15104199240 30208398480
• Sum of all divisors σ(n): 110876606568
• Sum of proper divisors (its aliquot sum) s(n): 80668208088
• 30208398480 is an abundant number, because the sum of its proper divisors (80668208088) is greater than itself. Its abundance is 50459809608

Bases of 30208398480

• Binary: 11100001000100011111001010010010000₂
• Hexadecimal: 0x7088F9490
• Base-36: DVLATG0

Squares and roots of 30208398480

• 30208398480 squared (30208398480²) is 912547338726466310400
• 30208398480 cubed (30208398480³) is 27566593640112630026858568192000
• The square root of 30208398480 is 173805.6342009659
• The cube root of 30208398480 is 3114.4108268581

Scales and comparisons

• 30,208,398,480 seconds is equal to 960 years, 27 weeks, 5 days, 5 hours, 48 minutes.
• To count from 1 to 30,208,398,480 would take you about one thousand, nine hundred twenty-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 30208398480 cubic inches would be around 259.5 feet tall.

Recreational maths with 30208398480

• 30208398480 backwards is 08489380203
• 30208398480 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30208398480's digits is 45
• More coming soon!