30637198020

Names of 30637198020

• Cardinal: 30637198020 can be written as Thirty billion, six hundred thirty-seven million, one hundred ninety-eight thousand and twenty.

Scientific notation

• Scientific notation: 3.063719802 × 10¹⁰

Factors of 30637198020

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 933

Divisors of 30637198020

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 13 15 20 22 26 30 33 39 44 52 53 55 60 65 66 78 89 106 110 130 132 143 156 159 165 178 195 212 220 260 265 267 286 318 330 356 390 429 445 530 534 572 583 636 660 689 715 757 780 795 858 890 979 1060 1068 1157 1166 1335 1378 1430 1514 1590 1716 1749 1780 1958 2067 2145 2271 2314 2332 2670 2756 2860 2915 2937 3028 3180 3445 3471 3498 3785 3916 4134 4290 4542 4628 4717 4895 5340 5785 5830 5874 6890 6942 6996 7570 7579 8268 8327 8580 8745 9084 9434 9790 9841 10335 11355 11570 11660 11748 12727 13780 13884 14151 14685 15140 15158 16654 17355 17490 18868 19580 19682 20670 22710 22737 23140 23585 24981 25454 28302 29370 29523 30316 33308 34710 34980 37895 38181 39364 40121 41340 41635 45420 45474 47170 49205 49962 50908 51887 56604 58740 59046 61321 63635 67373 69420 70755 75790 76362 80242 83270 90948 94340 98410 99924 103774 108251 113685 118092 120363 122642 124905 127270 134746 141510 147615 151580 152724 155661 160484 166540 183963 190905 196820 200605 202119 207548 216502 227370 240726 245284 249810 254540 259435 269492 283020 295230 306605 311322 324753 336865 367926 381810 401210 404238 433004 441331 454740 481452 499620 518870 521573 541255 590460 601815 613210 622644 649506 673730 674531 735852 741103 763620 778305 802420 808476 875849 882662 919815 1010595 1037740 1043146 1082510 1203630 1226420 1299012 1323993 1347460 1349062 1482206 1556610 1564719 1623765 1751698 1765324 1839630 2021190 2023593 2086292 2165020 2206655 2223309 2407260 2607865 2627547 2647986 2698124 2964412 3113220 3129438 3247530 3372655 3503396 3570769 3679260 3705515 4042380 4047186 4379245 4413310 4446618 5215730 5255094 5295972 5737303 6258876 6495060 6619965 6745310 7141538 7411030 7823595 8094372 8758490 8826620 8893236 9634339 10117965 10431460 10510188 10712307 11116545 11474606 13137735 13239930 13490620 14283076 14822060 15647190 17211909 17516980 17853845 19268678 20235930 21424614 22233090 22949212 26275470 26479860 28686515 28903017 31294380 34423818 35707690 38537356 39278459 40471860 42849228 44466180 46419997 48171695 52550940 53561535 57373030 57806034 68847636 71415380 78556918 86059545 92839994 96343390 107123070 114746060 115612068 117835377 139259991 144515085 157113836 172119090 185679988 192686780 196392295 214246140 232099985 235670754 278519982 289030170 344238180 392784590 464199970 471341508 510619967 557039964 578060340 589176885 696299955 785569180 928399940 1021239934 1178353770 1392599910 1531859901 2042479868 2356707540 2553099835 2785199820 3063719802 5106199670 6127439604 7659299505 10212399340 15318599010 30637198020
• Sum of all divisors σ(n): 103973829120
• Sum of proper divisors (its aliquot sum) s(n): 73336631100
• 30637198020 is an abundant number, because the sum of its proper divisors (73336631100) is greater than itself. Its abundance is 42699433080

Bases of 30637198020

• Binary: 11100100010000111101000101011000100₂
• Hexadecimal: 0x7221E8AC4
• Base-36: E2OLHAC

Squares and roots of 30637198020

• 30637198020 squared (30637198020²) is 938637902516691920400
• 30637198020 cubed (30637198020³) is 28757235288481346720628877608000
• The square root of 30637198020 is 175034.8480160451
• The cube root of 30637198020 is 3129.0777025843

Scales and comparisons

• 30,637,198,020 seconds is equal to 974 years, 8 weeks, 5 days, 4 hours, 47 minutes.
• To count from 1 to 30,637,198,020 would take you about one thousand, nine hundred forty-eight 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 30637198020 cubic inches would be around 260.8 feet tall.

Recreational maths with 30637198020

• 30637198020 backwards is 02089173603
• 30637198020 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30637198020's digits is 39
• More coming soon!