1385577476640

Names of 1385577476640

• Cardinal: 1385577476640 can be written as One trillion, three hundred eighty-five billion, five hundred seventy-seven million, four hundred seventy-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.38557747664 × 10¹²

Factors of 1385577476640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 984

Divisors of 1385577476640

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 49 54 56 60 63 70 72 80 84 90 96 98 105 108 112 120 126 135 140 144 147 160 168 180 189 196 210 216 224 240 245 252 270 280 288 294 315 336 343 360 378 392 420 432 441 480 490 504 540 560 588 630 672 686 720 735 756 784 840 864 882 945 967 980 1008 1029 1080 1120 1176 1260 1323 1372 1440 1470 1512 1568 1680 1715 1764 1890 1934 1960 2016 2058 2160 2205 2352 2520 2646 2744 2901 2940 3024 3087 3360 3430 3528 3780 3868 3920 4116 4320 4410 4704 4835 5040 5145 5292 5488 5802 5880 6048 6174 6615 6769 6860 7056 7560 7736 7840 8232 8703 8820 9261 9670 10080 10290 10584 10976 11604 11760 12348 13230 13538 13720 14112 14505 15120 15435 15472 16464 17406 17640 18522 19340 20307 20580 21168 23208 23520 24696 26109 26460 27076 27440 29010 30240 30870 30944 32928 33845 34812 35280 37044 38680 40614 41160 42336 43515 46305 46416 47383 49392 52218 52920 54152 54880 58020 60921 61740 67690 69624 70560 74088 77360 81228 82320 87030 92610 92832 94766 98784 101535 104436 105840 108304 116040 121842 123480 130545 135380 139248 142149 148176 154720 162456 164640 174060 182763 185220 189532 203070 208872 211680 216608 232080 236915 243684 246960 261090 270760 278496 284298 296352 304605 324912 331681 348120 365526 370440 379064 406140 417744 426447 464160 473830 487368 493920 522180 541520 568596 609210 649824 663362 696240 710745 731052 740880 758128 812280 835488 852894 913815 935089 947660 974736 995043 1044360 1083040 1137192 1218420 1279341 1326724 1392480 1421490 1462104 1481760 1516256 1624560 1658405 1705788 1827630 1870178 1895320 1949472 1990086 2088720 2132235 2274384 2436840 2558682 2653448 2805267 2842980 2924208 2985129 3249120 3316810 3411576 3655260 3740356 3790640 3980172 4177440 4264470 4548768 4675445 4873680 4975215 5117364 5306896 5610534 5685960 5848416 5970258 6396705 6545623 6633620 6823152 7310520 7480712 7581280 7960344 8415801 8528940 8955387 9350890 9747360 9950430 10234728 10613792 11221068 11371920 11940516 12793410 13091246 13267240 13646304 14026335 14621040 14925645 14961424 15920688 16831602 17057880 17910774 18701780 19636869 19900860 20469456 22442136 22743840 23881032 25247403 25586820 26182492 26534480 28052670 29242080 29851290 29922848 31841376 32728115 33663204 34115760 35821548 37403560 39273738 39801720 40938912 42079005 44776935 44884272 45819361 47762064 50494806 51173640 52364984 53068960 56105340 58910607 59702580 65456230 67326408 68231520 71643096 74807120 78547476 79603440 84158010 89553870 89768544 91638722 95524128 98184345 100989612 102347280 104729968 112210680 117821214 119405160 126237015 130912460 134652816 137458083 143286192 149614240 157094952 159206880 168316020 176731821 179107740 183277444 196368690 201979224 204694560 209459936 224421360 229096805 235642428 238810320 252474030 261824920 269305632 274916166 286572384 294553035 314189904 320735527 336632040 353463642 358215480 366554888 392737380 403958448 412374249 448842720 458193610 471284856 477620640 504948060 523649840 549832332 589106070 628379808 641471054 673264080 687290415 706927284 716430960 733109776 785474760 807916896 824748498 883659105 916387220 942569712 962206581 1009896120 1047299680 1099664664 1178212140 1237122747 1282942108 1346528160 1374580830 1413854568 1432861920 1466219552 1570949520 1603677635 1649496996 1767318210 1832774440 1885139424 1924413162 2019792240 2061871245 2199329328 2356424280 2474245494 2565884216 2749161660 2827709136 2886619743 3141899040 3207355270 3298993992 3534636420 3665548880 3848826324 4039584480 4123742490 4398658656 4712848560 4811032905 4948490988 5131768432 5498323320 5655418272 5773239486 6185613735 6414710540 6597987984 7069272840 7331097760 7697652648 8247484980 8659859229 9425697120 9622065810 9896981976 10263536864 10996646640 11546478972 12371227470 12829421080 13195975968 14138545680 14433098715 15395305296 16494969960 17319718458 19244131620 19793963952 21993293280 23092957944 24742454940 25658842160 28277091360 28866197430 30790610592 32989939920 34639436916 38488263240 39587927904 43299296145 46185915888 49484909880 51317684320 57732394860 65979879840 69278873832 76976526480 86598592290 92371831776 98969819760 115464789720 138557747664 153953052960 173197184580 197939639520 230929579440 277115495328 346394369160 461859158880 692788738320 1385577476640
• Sum of all divisors σ(n): 5661272736000
• Sum of proper divisors (its aliquot sum) s(n): 4275695259360
• 1385577476640 is an abundant number, because the sum of its proper divisors (4275695259360) is greater than itself. Its abundance is 2890117782720

Bases of 1385577476640

• Binary: 10100001010011010110110100111001000100000₂
• Hexadecimal: 0x1429ADA7220
• Base-36: HOIX1ZC0

Squares and roots of 1385577476640

• 1385577476640 squared (1385577476640²) is 1919824943772069745689600
• 1385577476640 cubed (1385577476640³) is 2660066201182234281542682484690944000
• The square root of 1385577476640 is 1177105.5503394757
• The cube root of 1385577476640 is 11148.3417044619

Scales and comparisons

• 1,385,577,476,640 seconds is equal to 44,057 years, 4 weeks, 8 hours, 24 minutes.
• To count from 1 to 1,385,577,476,640 would take you about one hundred ten thousand, one hundred forty-two 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 1385577476640 cubic inches would be around 929 feet tall.

Recreational maths with 1385577476640

• 1385577476640 backwards is 0466747755831
• 1385577476640 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1385577476640's digits is 63
• More coming soon!