83189382640

Names of 83189382640

• Cardinal: 83189382640 can be written as Eighty-three billion, one hundred eighty-nine million, three hundred eighty-two thousand, six hundred forty.

Scientific notation

• Scientific notation: 8.318938264 × 10¹⁰

Factors of 83189382640

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 479

Divisors of 83189382640

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 19 20 23 26 28 35 38 40 46 52 56 65 70 76 79 80 91 92 95 104 112 115 130 133 140 152 158 161 182 184 190 208 230 247 260 266 280 299 304 316 322 331 364 368 380 395 437 455 460 494 520 532 553 560 598 632 644 662 665 728 760 790 805 874 910 920 988 1027 1040 1064 1106 1196 1235 1264 1288 1324 1330 1456 1495 1501 1520 1580 1610 1655 1729 1748 1817 1820 1840 1976 2054 2093 2128 2185 2212 2317 2392 2470 2576 2648 2660 2765 2990 3002 3059 3160 3220 3310 3458 3496 3634 3640 3952 4108 4186 4303 4370 4424 4634 4784 4940 5135 5296 5320 5530 5681 5980 6004 6118 6289 6320 6440 6620 6916 6992 7189 7268 7280 7505 7613 8216 8372 8606 8645 8740 8848 9085 9268 9880 10270 10465 10507 10640 11060 11362 11585 11960 12008 12236 12578 12719 12880 13240 13832 14378 14536 15010 15226 15295 16432 16744 17212 17290 17480 18170 18536 19513 19760 20540 20930 21014 21515 22120 22724 23170 23621 23920 24016 24472 25156 25438 26149 26480 27664 28405 28756 29072 30020 30121 30452 30590 31445 33488 34424 34523 34580 34960 35945 36340 37072 38065 39026 39767 41080 41860 42028 43030 44023 44240 45448 46340 47242 48944 50312 50876 52298 52535 53291 56810 57512 60040 60242 60904 61180 62890 63595 68848 69046 69160 71890 72680 76130 78052 79534 81757 82160 83720 84056 86060 88046 90896 92680 94484 97565 98969 100624 101752 104596 105070 106582 113620 115024 118105 120080 120484 121808 122360 125780 127190 130745 136591 138092 138320 143780 144647 145360 150605 152260 156104 159068 163514 165347 167440 168112 172120 172615 176092 183043 185360 188968 195130 197938 198835 203504 209192 210140 213164 220115 227240 236210 240968 241661 244720 251560 254380 261490 266455 273182 276184 287560 289294 301210 304520 312208 318136 327028 330694 339937 344240 345230 352184 366086 377936 390260 395876 397670 408785 418384 420280 426328 440230 448799 454480 472420 481936 483322 494845 496831 503120 508760 522980 532910 546364 552368 572299 575120 578588 601427 602420 609040 636272 654056 661388 679874 682955 690460 692783 704368 723235 732172 780520 791752 795340 817570 826735 840560 852656 880460 897598 915215 944840 966644 989690 993662 1012529 1017520 1045960 1065820 1092728 1144598 1157176 1202854 1204840 1208305 1308112 1322776 1359748 1365910 1380920 1385566 1446470 1464344 1561040 1583504 1590680 1635140 1653470 1699685 1760920 1795196 1830430 1880411 1889680 1933288 1979380 1987324 2025058 2091920 2131640 2185456 2243995 2289196 2314352 2379559 2405708 2409680 2416610 2484155 2645552 2719496 2731820 2761840 2771132 2861495 2892940 2928688 3007135 3141593 3181360 3270280 3306940 3399370 3463915 3477817 3521840 3590392 3660860 3760822 3866576 3958760 3974648 4050116 4209989 4263280 4487990 4578392 4759118 4811416 4833220 4968310 5062645 5438992 5463640 5542264 5722990 5785880 6014270 6283186 6458803 6540560 6613880 6798740 6927830 6955634 7180784 7321720 7521644 7818551 7917520 7949296 8100232 8419978 8975980 9156784 9402055 9518236 9622832 9666440 9936620 10125290 10927280 11084528 11427113 11445980 11571760 11897795 12028540 12566372 12917606 13162877 13227760 13597480 13855660 13911268 14643440 15043288 15637102 15707965 16200464 16839956 17389085 17951960 18804110 19036472 19332880 19873240 20250580 21049945 22854226 22891960 23795590 24057080 25132744 25835212 26325754 27194960 27711320 27822536 30086576 31274204 31415930 32294015 33679912 34778170 35903920 37608220 38072944 39092755 39746480 40501160 42099890 45211621 45708452 45783920 47591180 48114160 50265488 51670424 52651508 54729857 55422640 55645072 57135565 62548408 62831860 64588030 65814385 67359824 69556340 75216440 78185510 79989791 81002320 84199780 90423242 91416904 95182360 103340848 105303016 109459714 114271130 125096816 125663720 129176060 131628770 139112680 148552469 150432880 156371020 159979582 168399560 180846484 182833808 190364720 210606032 218919428 226058105 228542260 251327440 258352120 263257540 273649285 278225360 297104938 312742040 319959164 336799120 361692968 399948955 437838856 452116210 457084520 516704240 526515080 547298570 594209876 625484080 639918328 723385936 742762345 799897910 875677712 904232420 914169040 1039867283 1053030160 1094597140 1188419752 1279836656 1485524690 1599795820 1808464840 2079734566 2189194280 2376839504 2971049380 3199591640 3616929680 4159469132 4378388560 5199336415 5942098760 6399183280 8318938264 10398672830 11884197520 16637876528 20797345660 41594691320 83189382640
• Sum of all divisors σ(n): 265583001600
• Sum of proper divisors (its aliquot sum) s(n): 182393618960
• 83189382640 is an abundant number, because the sum of its proper divisors (182393618960) is greater than itself. Its abundance is 99204236320

Bases of 83189382640

• Binary: 1001101011110011110010011110111110000₂
• Hexadecimal: 0x135E793DF0
• Base-36: 127ST6GG

Squares and roots of 83189382640

• 83189382640 squared (83189382640²) is 6920473384024333369600
• 83189382640 cubed (83189382640³) is 575709908393535931754574943744000
• The square root of 83189382640 is 288425.6969134339
• The cube root of 83189382640 is 4365.3858238455

Scales and comparisons

• 83,189,382,640 seconds is equal to 2,645 years, 8 weeks, 4 days, 1 hour, 50 minutes, 40 seconds.
• To count from 1 to 83,189,382,640 would take you about five thousand, two hundred ninety 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 83189382640 cubic inches would be around 363.8 feet tall.

Recreational maths with 83189382640

• 83189382640 backwards is 04628398138
• 83189382640 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 83189382640's digits is 52
• More coming soon!