61093081980

Names of 61093081980

• Cardinal: 61093081980 can be written as Sixty-one billion, ninety-three million, eighty-one thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 6.109308198 × 10¹⁰

Factors of 61093081980

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1194

Divisors of 61093081980

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 31 35 36 42 45 53 54 60 62 63 70 81 84 90 93 105 106 108 124 126 135 140 155 159 162 180 186 189 210 212 217 243 252 265 270 279 310 315 318 324 371 372 378 405 420 434 465 477 486 530 540 558 567 620 630 636 651 742 756 795 810 837 868 930 945 954 972 1060 1085 1093 1113 1116 1134 1215 1260 1302 1395 1431 1484 1590 1620 1643 1674 1701 1855 1860 1890 1908 1953 2170 2186 2226 2268 2385 2430 2511 2604 2790 2835 2862 3180 3255 3279 3286 3339 3348 3402 3710 3780 3906 4185 4293 4340 4372 4452 4770 4860 4929 5022 5465 5565 5580 5670 5724 5859 6510 6558 6572 6678 6804 7155 7420 7533 7651 7812 8215 8370 8505 8586 9540 9765 9837 9858 10017 10044 10930 11130 11340 11501 11718 12555 12879 13020 13116 13356 14310 14787 15066 15302 16395 16430 16695 16740 17010 17172 17577 19530 19674 19716 20034 21465 21860 22260 22953 23002 23436 24645 25110 25758 28620 29295 29511 29574 30051 30132 30604 32790 32860 33390 33883 34020 34503 35154 37665 38255 39060 39348 40068 42930 44361 45906 46004 49185 49290 50085 50220 51516 52731 57505 57929 58590 59022 59148 60102 64395 65580 66780 67766 68859 69006 70308 73935 75330 76510 85860 87885 88533 88722 90153 91812 98370 98580 100170 101649 103509 105462 114765 115010 115858 117180 118044 120204 128790 133083 135532 137718 138012 147555 147870 150255 150660 153020 169415 172515 173787 175770 177066 177444 180306 196740 200340 203298 206577 207018 210924 221805 229530 230020 231716 237181 257580 263655 265599 266166 275436 289645 295110 295740 300510 304947 310527 338830 344295 345030 347574 351540 354132 360612 399249 405503 406596 413154 414036 442665 443610 450765 459060 474362 508245 517545 521361 527310 531198 532332 579290 590220 601020 609894 619731 621054 665415 677660 688590 690060 695148 711543 798498 811006 826308 868935 885330 887220 901530 914841 931581 948724 1016490 1032885 1035090 1042722 1054620 1062396 1158580 1185905 1216509 1219788 1239462 1242108 1327995 1330830 1377180 1423086 1524735 1552635 1564083 1596996 1622012 1737870 1770660 1795799 1803060 1829682 1859193 1863162 1996245 2027515 2032980 2065770 2070180 2085444 2134629 2371810 2433018 2478924 2606805 2655990 2661660 2744523 2794743 2846172 3049470 3098655 3105270 3128166 3475740 3557715 3591598 3649527 3659364 3718386 3726324 3992490 4055030 4131540 4269258 4574205 4657905 4692249 4743620 4866036 5213610 5311980 5387397 5489046 5589486 6082545 6098940 6197310 6210540 6256332 6403887 7115430 7183196 7299054 7436772 7820415 7984980 8110060 8233569 8538516 8978995 9148410 9295965 9315810 9384498 10427220 10673145 10774794 10948581 10978092 11178972 12165090 12394620 12570593 12807774 13722615 13973715 14076747 14230860 14598108 15640830 16162191 16467138 17957990 18247635 18296820 18591930 18631620 18768996 19211661 21346290 21549588 21897162 23461245 24330180 25141186 25615548 26936985 27445230 27947430 28153494 31281660 32019435 32324382 32845743 32934276 35915980 36495270 37183860 37711779 38423322 41167845 42692580 43794324 46922490 48486573 50282372 53873970 54742905 54890460 55894860 56306988 57634983 62852965 64038870 64648764 65691486 70383735 72990540 75423558 76846644 80810955 82335690 93844980 96058305 96973146 98537229 107747940 109485810 113135337 115269966 125705930 128077740 131382972 140767470 145459719 150847116 161621910 164228715 164671380 188558895 192116610 193946292 197074458 218971620 226270674 230539932 242432865 251411860 281534940 288174915 290919438 323243820 328457430 339406011 377117790 384233220 394148916 436379157 452541348 484865730 492686145 565676685 576349830 581838876 656914860 678812022 727298595 754235580 872758314 969731460 985372290 1018218033 1131353370 1152699660 1357624044 1454597190 1697030055 1745516628 1970744580 2036436066 2181895785 2262706740 2909194380 3054654099 3394060110 4072872132 4363791570 5091090165 6109308198 6788120220 8727583140 10182180330 12218616396 15273270495 20364360660 30546540990 61093081980
• Sum of all divisors σ(n): 231207395328
• Sum of proper divisors (its aliquot sum) s(n): 170114313348
• 61093081980 is an abundant number, because the sum of its proper divisors (170114313348) is greater than itself. Its abundance is 109021231368

Bases of 61093081980

• Binary: 111000111001011011100111001101111100₂
• Hexadecimal: 0xE396E737C
• Base-36: S2D8RR0

Squares and roots of 61093081980

• 61093081980 squared (61093081980²) is 3732364665815000720400
• 61093081980 cubed (61093081980³) is 228021660507891142525156258392000
• The square root of 61093081980 is 247170.1478334307
• The cube root of 61093081980 is 3938.4984439431

Scales and comparisons

• 61,093,081,980 seconds is equal to 1,942 years, 29 weeks, 4 days, 20 hours, 33 minutes.
• To count from 1 to 61,093,081,980 would take you about three thousand, eight hundred eighty-five 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 61093081980 cubic inches would be around 328.2 feet tall.

Recreational maths with 61093081980

• 61093081980 backwards is 08918039016
• 61093081980 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 61093081980's digits is 45
• More coming soon!