82016218140

Names of 82016218140

• Cardinal: 82016218140 can be written as Eighty-two billion, sixteen million, two hundred eighteen thousand, one hundred forty.

Scientific notation

• Scientific notation: 8.201621814 × 10¹⁰

Factors of 82016218140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 663

Divisors of 82016218140

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 17 19 20 30 34 38 51 57 60 68 76 85 95 102 114 170 190 204 228 255 285 323 340 361 380 510 570 617 646 722 969 1020 1083 1140 1234 1292 1444 1615 1805 1851 1938 2166 2468 3085 3230 3610 3702 3876 4332 4845 5415 6137 6170 6460 6859 7220 7404 9255 9690 10489 10830 11723 12274 12340 13718 18411 18510 19380 20577 20978 21660 23446 24548 27436 30685 31467 34295 35169 36822 37020 41154 41956 46892 52445 58615 61370 62934 68590 70338 73644 82308 92055 102885 104890 116603 117230 122740 125868 130321 137180 140676 157335 175845 184110 199291 205770 209780 222737 233206 234460 260642 314670 349809 351690 368220 390963 398582 411540 445474 466412 521284 583015 597873 629340 651605 668211 699618 703380 781926 797164 890948 996455 1113685 1166030 1195746 1303210 1336422 1399236 1563852 1749045 1954815 1992910 2215457 2227370 2332060 2391492 2606420 2672844 2989365 3341055 3498090 3786529 3909630 3985820 4232003 4430914 4454740 5978730 6646371 6682110 6996180 7573058 7819260 8464006 8861828 11077285 11359587 11957460 12696009 13292742 13364220 15146116 16928012 18932645 21160015 22154570 22719174 25392018 26585484 33231855 37865290 42320030 44309140 45438348 50784036 56797935 63480045 66463710 71944051 75730580 80408057 84640060 113595870 126960090 132927420 143888102 160816114 215832153 227191740 241224171 253920180 287776204 321632228 359720255 402040285 431664306 482448342 719440510 804080570 863328612 964896684 1079160765 1206120855 1366936969 1438881020 1608161140 2158321530 2412241710 2733873938 4100810907 4316643060 4824483420 5467747876 6834684845 8201621814 13669369690 16403243628 20504054535 27338739380 41008109070 82016218140
• Sum of all divisors σ(n): 257078398752
• Sum of proper divisors (its aliquot sum) s(n): 175062180612
• 82016218140 is an abundant number, because the sum of its proper divisors (175062180612) is greater than itself. Its abundance is 93045962472

Bases of 82016218140

• Binary: 1001100011000100011000010110000011100₂
• Hexadecimal: 0x13188C2C1C
• Base-36: 11OEC6XO

Squares and roots of 82016218140

• 82016218140 squared (82016218140²) is 6726660037988065059600
• 82016218140 cubed (82016218140³) is 551695217029249830644665701144000
• The square root of 82016218140 is 286384.7379662539
• The cube root of 82016218140 is 4344.7678872493

Scales and comparisons

• 82,016,218,140 seconds is equal to 2,607 years, 44 weeks, 5 days, 18 hours, 49 minutes.
• To count from 1 to 82,016,218,140 would take you about five thousand, two hundred fifteen 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 82016218140 cubic inches would be around 362.1 feet tall.

Recreational maths with 82016218140

• 82016218140 backwards is 04181261028
• The number of decimal digits it has is: 11
• The sum of 82016218140's digits is 33
• More coming soon!