1385622494658121790

Names of 1385622494658121790

• Cardinal: 1385622494658121790 can be written as One quintillion, three hundred eighty-five quadrillion, six hundred twenty-two trillion, four hundred ninety-four billion, six hundred fifty-eight million, one hundred twenty-one thousand, seven hundred ninety.

Scientific notation

• Scientific notation: 1.38562249465812179 × 10¹⁸

Factors of 1385622494658121790

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1059

Divisors of 1385622494658121790

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 5 7 10 14 35 37 49 67 70 74 98 134 185 245 259 335 370 469 490 518 670 938 941 1295 1369 1813 1882 2345 2479 2590 2738 3283 3626 4690 4705 4958 6566 6587 6845 9065 9410 9583 12395 13174 13690 16415 17353 18130 19166 24790 32830 32935 34706 34817 46109 47915 50653 63047 65870 67081 69634 86765 91723 92218 95830 101306 121471 126094 134162 173530 174085 183446 230545 242942 243719 253265 315235 335405 348170 354571 441329 458615 461090 487438 506530 607355 630470 642061 670810 709142 882658 885481 917230 1214710 1218595 1284122 1288229 1706033 1770962 1772855 2206645 2332739 2437190 2481997 2576458 3089303 3210305 3393751 3412066 3545710 4413290 4427405 4494427 4665478 4963994 6178606 6198367 6420610 6441145 6787502 8530165 8854810 8988854 9017603 11663695 12396734 12409985 12882290 15446515 16329173 16968755 17060330 18035206 22472135 23327390 23756257 24819970 30893030 30991835 32658346 32762797 33937510 43388569 44944270 45088015 47512514 47664473 59327227 61983670 63123221 65525594 81645865 86311343 86777138 90176030 95328946 114304211 118654454 118781285 126246442 163291730 163813985 166293799 172622686 216942845 228608422 229339579 237562570 238322365 296636135 315616105 327627970 332587598 333651311 415290589 431556715 433885690 458679158 476644730 571521055 593272270 604179401 631232210 667302622 830581178 831468995 833237621 863113430 1143042110 1146697895 1208358802 1212223489 1605377053 1662937990 1666475242 1668256555 2076452945 2195107399 2293395790 2335559177 2424446978 2907034123 3020897005 3193519691 3210754106 3336513110 4152905890 4166188105 4229255807 4390214798 4671118354 5814068246 5832663347 6041794010 6061117445 6387039382 8026885265 8332376210 8458511614 8485564423 10975536995 11665326694 11677795885 12122234890 14535170615 15365751793 15967598455 16053770530 16971128846 21146279035 21951073990 22354637837 23355591770 29070341230 29163316735 30731503586 30829791977 31935196910 40828643429 42292558070 42427822115 44709275674 44852269093 55826920607 58326633470 59398950961 61659583954 76828758965 81218973763 81657286858 84855644230 89704538186 107560262551 111653841214 111773189185 118797901922 153657517930 154148959885 156482464859 162437947526 204143217145 215120525102 215808543839 223546378370 224261345465 279134603035 296994754805 308297919770 312964929718 313965883651 390788444249 406094868815 408286434290 431617087678 448522690930 537801312755 558269206070 568532816341 593989509610 627931767302 781576888498 782412324295 812189737630 1075602625510 1079042719195 1137065632682 1140702303149 1510659806873 1564824648590 1569829418255 1953942221245 2065596062459 2158085438390 2197761185557 2281404606298 2735519109743 2842664081705 3005102029231 3021319613746 3139658836510 3907884442490 3979729714387 4131192124918 4395522371114 5471038219486 5685328163410 5703511515745 6010204058462 7553299034365 7959459428774 7984916122043 10327980312295 10988805927785 11407023031490 13677595548715 14459172437213 15025510146155 15106598068730 15969832244086 19898648571935 20655960624590 21035714204617 21977611855570 27355191097430 28918344874426 30051020292310 39797297143870 39924580610215 42071428409234 42205985216513 55894412854301 72295862186065 76427054310983 79849161220430 84411970433026 101214207060491 105178571023085 111788825708602 144591724372130 147249999432319 152854108621966 202428414120982 210357142046170 211029926082565 279472064271505 294499998864638 295441896515591 382135271554915 422059852165130 506071035302455 534989380176881 558944128543010 590883793031182 736249997161595 764270543109830 1012142070604910 1069978760353762 1472499994323190 1477209482577955 2068093275609137 2674946900884405 2827801009506371 2954418965155910 3744925661238167 4136186551218274 5349893801768810 5655602019012742 7489851322476334 10340466378045685 14139005047531855 18724628306190835 19794607066544597 20680932756091370 28278010095063710 37449256612381670 39589214133089194 98973035332722985 138562249465812179 197946070665445970 277124498931624358 692811247329060895 1385622494658121790
• Sum of all divisors σ(n): 3029640357671291520
• Sum of proper divisors (its aliquot sum) s(n): 1644017863013169730
• 1385622494658121790 is an abundant number, because the sum of its proper divisors (1644017863013169730) is greater than itself. Its abundance is 258395368355047940

Bases of 1385622494658121790

• Binary: 1001100111010101110000101000101001010111000110101000000111110₂
• Hexadecimal: 0x133AB8514AE3503E
• Base-36: AIZE6IFAT7B2

Squares and roots of 1385622494658121790

• 1385622494658121790 squared (1385622494658121790²) is 1919949697702596748464212810472804100
• 1385622494658121790 cubed (1385622494658121790³) is 2660325489748778908645265083941523621984717980611339000
• The square root of 1385622494658121790 is 1177124672.5211912701
• The cube root of 1385622494658121790 is 1114846.2441320107

Scales and comparisons

• 1,385,622,494,658,121,790 seconds is equal to 44,058,509,318 years, 17 weeks, 5 days, 9 hours, 49 minutes, 50 seconds.
• To count from 1 to 1,385,622,494,658,121,790 would take you about one hundred fifty-four billion, two hundred four million, seven hundred eighty-two thousand, six hundred fourteen 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 1385622494658121790 cubic inches would be around 92903.9 feet tall.

Recreational maths with 1385622494658121790

• 1385622494658121790 backwards is 0971218564942265831
• The number of decimal digits it has is: 19
• The sum of 1385622494658121790's digits is 83
• More coming soon!