61125106840

Names of 61125106840

• Cardinal: 61125106840 can be written as Sixty-one billion, one hundred twenty-five million, one hundred six thousand, eight hundred forty.

Scientific notation

• Scientific notation: 6.112510684 × 10¹⁰

Factors of 61125106840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 121

Divisors of 61125106840

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 7 8 10 14 17 20 28 31 34 35 40 49 56 59 62 68 70 85 98 118 119 124 136 140 155 170 196 217 236 238 245 248 280 289 295 310 340 392 413 434 472 476 490 527 578 590 595 620 680 826 833 868 952 980 1003 1054 1085 1156 1180 1190 1240 1445 1519 1652 1666 1736 1829 1960 2006 2023 2065 2108 2170 2312 2360 2380 2635 2890 2891 3038 3304 3332 3481 3658 3689 4012 4046 4130 4165 4216 4340 4760 5015 5270 5780 5782 6076 6664 6962 7021 7316 7378 7595 8024 8092 8260 8330 8680 8959 9145 10030 10115 10540 11560 11564 12152 12803 13924 14042 14161 14455 14632 14756 15190 16184 16520 16660 17051 17405 17918 18290 18445 20060 20230 21080 23128 24367 25606 25823 27848 28084 28322 28910 29512 30380 31093 33320 34102 34810 35105 35836 36580 36890 40120 40460 44795 48734 49147 51212 51646 56168 56644 57820 59177 60760 62186 62713 64015 68204 69620 70210 70805 71672 73160 73780 80920 85255 89590 89621 97468 98294 102424 103292 107911 113288 115640 118354 119357 121835 124372 125426 128030 129115 136408 139240 140420 141610 147560 155465 170510 170569 179180 179242 194936 196588 206584 215822 217651 236708 238714 243670 245735 248744 250852 256060 258230 280840 283220 295885 310930 313565 341020 341138 358360 358484 393176 414239 431644 435302 438991 448105 473416 477428 487340 491470 501704 512120 516460 528581 539555 566440 591770 596785 621860 627130 682040 682276 716968 755377 828478 835499 852845 863288 870604 877982 896210 954856 974680 982940 1006009 1032920 1057162 1079110 1088255 1183540 1193570 1243720 1254260 1364552 1510754 1523557 1656956 1670998 1705690 1741208 1755964 1792420 1834487 1965880 2012018 2071195 2114324 2158220 2176510 2194955 2367080 2387140 2508520 2642905 2899673 3021508 3047114 3313912 3341996 3411380 3511928 3584840 3668974 3700067 3776885 4024036 4142390 4177495 4228648 4316440 4353020 4389910 4774280 5030045 5285810 5287639 5799346 6043016 6094228 6683992 6822760 7042063 7337948 7400134 7553770 7617785 8048072 8284780 8354990 8706040 8779820 9172435 10060090 10571620 10575278 11598692 12188456 12841409 14084126 14498365 14675896 14800268 15107540 15235570 16569560 16709980 17559640 18344870 18500335 20120180 21143240 21150556 23197384 25682818 25900469 26438195 28168252 28996730 29600536 30215080 30471140 31186279 33419960 35210315 36689740 37000670 40240360 42301112 49294441 51365636 51800938 52876390 56336504 57993460 60942280 62372558 64207045 70420630 73379480 74001340 89889863 98588882 102731272 103601876 105752780 115986920 124745116 128414090 129502345 140841260 148002680 155931395 179779726 197177764 207203752 211505560 218303953 246472205 249490232 256828180 259004690 281682520 311862790 359559452 394355528 436607906 449449315 492944410 513656360 518009380 623725580 719118904 873215812 898898630 985888820 1036018760 1091519765 1247451160 1528127671 1746431624 1797797260 1971777640 2183039530 3056255342 3595594520 4366079060 6112510684 7640638355 8732158120 12225021368 15281276710 30562553420 61125106840
• Sum of all divisors σ(n): 178456201920
• Sum of proper divisors (its aliquot sum) s(n): 117331095080
• 61125106840 is an abundant number, because the sum of its proper divisors (117331095080) is greater than itself. Its abundance is 56205988240

Bases of 61125106840

• Binary: 111000111011010101110001110010011000₂
• Hexadecimal: 0xE3B571C98
• Base-36: S2WB6AG

Squares and roots of 61125106840

• 61125106840 squared (61125106840²) is 3736278686201414785600
• 61125106840 cubed (61125106840³) is 228380433878076312528955693504000
• The square root of 61125106840 is 247234.9223714159
• The cube root of 61125106840 is 3939.1865078211

Scales and comparisons

• 61,125,106,840 seconds is equal to 1,943 years, 30 weeks, 4 days, 12 hours, 20 minutes, 40 seconds.
• To count from 1 to 61,125,106,840 would take you about three thousand, eight hundred eighty-seven 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 61125106840 cubic inches would be around 328.3 feet tall.

Recreational maths with 61125106840

• 61125106840 backwards is 04860152116
• 61125106840 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 61125106840's digits is 34
• More coming soon!