189788227136550

Names of 189788227136550

• Cardinal: 189788227136550 can be written as One hundred eighty-nine trillion, seven hundred eighty-eight billion, two hundred twenty-seven million, one hundred thirty-six thousand, five hundred fifty.

Scientific notation

• Scientific notation: 1.8978822713655 × 10¹⁴

Factors of 189788227136550

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 433

Divisors of 189788227136550

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 27 30 35 42 43 45 50 54 63 70 75 81 86 90 105 126 129 135 150 162 175 189 210 215 225 243 258 270 301 315 350 373 378 387 405 430 450 486 525 567 602 630 645 675 746 774 810 903 945 1050 1075 1119 1134 1161 1215 1290 1350 1505 1575 1701 1806 1865 1890 1935 2025 2150 2238 2322 2430 2611 2709 2835 3010 3150 3225 3357 3402 3483 3730 3870 4050 4515 4725 5222 5418 5595 5670 5805 6075 6450 6714 6966 7525 7833 8127 8505 9030 9325 9450 9675 10071 10449 11190 11610 12150 13055 13545 14175 15050 15666 16039 16254 16785 17010 17415 18650 19350 20142 20898 22575 23499 24381 26110 27090 27975 28350 29025 30213 32078 33570 34830 39165 40635 42525 45150 46998 48117 48762 50355 52245 55950 58050 60426 65275 67725 70497 73143 78330 80195 81270 83925 85050 87075 90639 96234 100710 104490 112273 117495 121905 130550 135450 139129 140994 144351 146286 151065 160390 167850 174150 181278 195825 203175 211491 224546 234990 240585 243810 251775 261225 278258 288702 302130 336819 352485 365715 391650 400975 406350 417387 422982 433053 453195 481170 503550 522450 561365 587475 609525 634473 673638 695645 704970 721755 731430 755325 801950 834774 866106 906390 973903 1010457 1057455 1122730 1174950 1202925 1219050 1252161 1268946 1299159 1391290 1443510 1510650 1684095 1762425 1828575 1947806 2020914 2086935 2114910 2165265 2265975 2405850 2504322 2598318 2806825 2921709 3031371 3172365 3368190 3478225 3524850 3608775 3657150 3756483 3897477 4173870 4330530 4531950 4869515 5052285 5287275 5613650 5843418 5982547 6062742 6260805 6344730 6495795 6956450 7217550 7512966 7794954 8420475 8765127 9094113 9739030 10104570 10434675 10574550 10826325 11269449 11965094 12521610 12991590 14608545 15156855 15861825 16840950 17530254 17947641 18188226 18782415 19487385 20869350 21652650 22538898 24347575 25261425 26295381 27282339 29217090 29912735 30313710 31304025 31723650 32478975 33808347 35895282 37564830 38974770 41877829 43825635 45470565 48695150 50522850 51895117 52590762 53842923 54564678 56347245 59825470 62608050 64957950 67616694 73042725 75784275 78886143 83755658 87651270 89738205 90941130 93912075 97436925 103790234 107685846 112694490 125633487 131476905 136411695 146085450 149563675 151568550 155685351 157772286 161528769 169041735 179476410 187824150 194873850 209389145 219128175 227352825 236658429 251266974 259475585 262953810 269214615 272823390 281736225 299127350 311370702 323057538 338083470 363265819 376900461 394430715 418778290 438256350 448691025 454705650 467056053 473316858 484586307 518951170 538429230 563472450 628167435 657384525 682058475 726531638 753800922 778426755 788861430 807643845 845208675 897382050 934112106 969172614 1046945725 1089797457 1130701383 1183292145 1256334870 1297377925 1314769050 1346073075 1364116950 1401168159 1453758921 1556853510 1615287690 1690417350 1816329095 1884502305 1972153575 2093891450 2179594914 2231490031 2261402766 2335280265 2366584290 2422931535 2594755850 2692146150 2802336318 2907517842 3140837175 3269392371 3392104149 3632658190 3769004610 3892133775 3944307150 4038219225 4203504477 4462980062 4670560530 4845863070 5448987285 5653506915 5916460725 6281674350 6538784742 6694470093 6784208298 7005840795 7268794605 7784267550 8076438450 8407008954 9081645475 9422511525 9808177113 10176312447 10897974570 11157450155 11307013830 11676401325 11832921450 12114657675 12610513431 13388940186 14011681590 14537589210 15620430217 16346961855 16960520745 18163290950 18845023050 19616354226 20083410279 20352624894 21017522385 22314900310 23352802650 24229315350 25221026862 27244936425 28267534575 29424531339 31240860434 32693923710 33472350465 33921041490 35029203975 36343973025 40166820558 42035044770 46861290651 49040885565 50881562235 54489872850 55787250775 56535069150 58849062678 60250230837 63052567155 66944700930 70058407950 72687946050 78102151085 81734809275 84802603725 88273594017 93722581302 98081771130 100417051395 101763124470 105087611925 111574501550 120500461674 126105134310 140583871953 147122656695 156204302170 163469618550 167361752325 169605207450 176547188034 180750692511 200834102790 210175223850 234306453255 245204427825 254407811175 281167743906 294245313390 301251154185 315262835775 334723504650 361501385022 390510755425 421751615859 441367970085 468612906510 490408855650 502085256975 508815622350 542252077533 602502308370 630525671550 702919359765 735613283475 781021510850 843503231718 882735940170 903753462555 1004170513950 1084504155066 1171532266275 1265254847577 1405838719530 1471226566950 1506255770925 1807506925110 2108758079295 2206839850425 2343064532550 2530509695154 2711260387665 3012511541850 3514596798825 3795764542731 4217516158590 4413679700850 4518767312775 5422520775330 6326274237885 7029193597650 7591529085462 9037534625550 10543790396475 12652548475770 13556301938325 18978822713655 21087580792950 27112603876650 31631371189425 37957645427310 63262742378850 94894113568275 189788227136550
• Sum of all divisors σ(n): 620039536596480
• Sum of proper divisors (its aliquot sum) s(n): 430251309459930
• 189788227136550 is an abundant number, because the sum of its proper divisors (430251309459930) is greater than itself. Its abundance is 240463082323380

Bases of 189788227136550

• Binary: 101011001001110010000011110111000110110000100110₂
• Hexadecimal: 0xAC9C83DC6C26
• Base-36: 1V9VIA90DI

Squares and roots of 189788227136550

• 189788227136550 squared (189788227136550²) is 36019571159634693812345902500
• 189788227136550 cubed (189788227136550³) is 6836090552605874948181116986265700486375000
• The square root of 189788227136550 is 13776364.8012293141
• The cube root of 189788227136550 is 57467.6038946925

Scales and comparisons

• 189,788,227,136,550 seconds is equal to 6,034,678 years, 29 weeks, 4 days, 6 hours, 22 minutes, 30 seconds.
• To count from 1 to 189,788,227,136,550 would take you about fifteen million, eighty-six thousand, six hundred ninety-six 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 189788227136550 cubic inches would be around 4789 feet tall.

Recreational maths with 189788227136550

• 189788227136550 backwards is 055631722887981
• The number of decimal digits it has is: 15
• The sum of 189788227136550's digits is 72
• More coming soon!