1385841067520

Names of 1385841067520

• Cardinal: 1385841067520 can be written as One trillion, three hundred eighty-five billion, eight hundred forty-one million, sixty-seven thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.38584106752 × 10¹²

Factors of 1385841067520

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2767

Divisors of 1385841067520

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 47 52 56 64 65 70 80 91 94 104 112 128 130 140 160 182 188 208 224 235 256 260 280 320 329 364 376 416 448 455 470 512 520 560 611 640 658 728 752 832 896 910 940 1040 1120 1222 1280 1316 1456 1504 1645 1664 1792 1820 1880 2080 2209 2240 2444 2560 2632 2693 2912 3008 3055 3290 3328 3584 3640 3760 4160 4277 4418 4480 4888 5264 5386 5824 6016 6110 6580 6656 7280 7520 8320 8554 8836 8960 9776 10528 10772 11045 11648 12032 12220 13160 13465 14560 15040 15463 16640 17108 17672 17920 18851 19552 21056 21385 21544 22090 23296 24064 24440 26320 26930 28717 29120 30080 30926 33280 34216 35009 35344 37702 39104 42112 42770 43088 44180 46592 48880 52640 53860 57434 58240 60160 61852 68432 70018 70688 75404 77315 78208 84224 85540 86176 88360 94255 97760 105280 107720 114868 116480 120320 123704 126571 136864 140036 141376 143585 150808 154630 156416 168448 171080 172352 175045 176720 188510 195520 201019 210560 215440 229736 232960 245063 247408 253142 273728 280072 282752 287170 301616 309260 312832 342160 344704 350090 353440 377020 391040 402038 421120 430880 459472 490126 494816 506284 547456 560144 565504 574340 603232 618520 632855 684320 689408 700180 706880 754040 782080 804076 842240 861760 885997 918944 980252 989632 1005095 1012568 1094912 1120288 1131008 1148680 1206464 1225315 1237040 1265710 1368640 1378816 1400360 1413760 1508080 1564160 1608152 1645423 1723520 1771994 1837888 1960504 1979264 2010190 2025136 2189824 2240576 2297360 2412928 2450630 2474080 2531420 2737280 2800720 2827520 3016160 3216304 3290846 3447040 3543988 3675776 3921008 3958528 4020380 4050272 4429985 4481152 4594720 4825856 4901260 4948160 5062840 5474560 5601440 5655040 5948837 6032320 6432608 6581692 6894080 7087976 7351552 7842016 7917056 8040760 8100544 8227115 8859970 8962304 9189440 9651712 9802520 9896320 10125680 10949120 11202880 11517961 11897674 12064640 12865216 13163384 14175952 14703104 15684032 16081520 16201088 16454230 17719940 17924608 18378880 19605040 19792640 20251360 22405760 23035922 23795348 24129280 25730432 26326768 28351904 29744185 31368064 32163040 32402176 32908460 35439880 36757760 39210080 39585280 40502720 41641859 44811520 46071844 47590696 48258560 51460864 52653536 56703808 57589805 59488370 62736128 64326080 64804352 65816920 70879760 73515520 77334881 78420160 81005440 83283718 89623040 92143688 95181392 102921728 105307072 113407616 115179610 118976740 125472256 128652160 131633840 141759520 154669762 156840320 162010880 166567436 184287376 190362784 208209295 210614144 226815232 230359220 237953480 257304320 263267680 283519040 309339524 313680640 324021760 333134872 368574752 380725568 386674405 416418590 421228288 453630464 460718440 475906960 514608640 526535360 541344167 567038080 618679048 627361280 666269744 737149504 761451136 773348810 832837180 842456576 921436880 951813920 1053070720 1082688334 1134076160 1237358096 1332539488 1474299008 1522902272 1546697620 1665674360 1842873760 1903627840 2106141440 2165376668 2268152320 2474716192 2665078976 2706720835 2948598016 3045804544 3093395240 3331348720 3685747520 3807255680 4212282880 4330753336 4949432384 5330157952 5413441670 5897196032 6186790480 6662697440 7371495040 7614511360 8661506672 9898864768 10660315904 10826883340 12373580960 13325394880 14742990080 15229022720 17323013344 19797729536 21320631808 21653766680 24747161920 26650789760 29485980160 34646026688 39595459072 43307533360 49494323840 53301579520 69292053376 86615066720 98988647680 106603159040 138584106752 173230133440 197977295360 277168213504 346460266880 692920533760 1385841067520
• Sum of all divisors σ(n): 4179978589248
• Sum of proper divisors (its aliquot sum) s(n): 2794137521728
• 1385841067520 is an abundant number, because the sum of its proper divisors (2794137521728) is greater than itself. Its abundance is 1408296454208

Bases of 1385841067520

• Binary: 10100001010101010100100001000011000000000₂
• Hexadecimal: 0x142AA908600
• Base-36: HON9ZNCW

Squares and roots of 1385841067520

• 1385841067520 squared (1385841067520²) is 1920555464424973198950400
• 1385841067520 cubed (1385841067520³) is 2661584635050074240980811679531008000
• The square root of 1385841067520 is 1177217.5107090447
• The cube root of 1385841067520 is 11149.0486094465

Scales and comparisons

• 1,385,841,067,520 seconds is equal to 44,065 years, 23 weeks, 6 days, 4 hours, 5 minutes, 20 seconds.
• To count from 1 to 1,385,841,067,520 would take you about one hundred ten thousand, one hundred sixty-three 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 1385841067520 cubic inches would be around 929.1 feet tall.

Recreational maths with 1385841067520

• 1385841067520 backwards is 0257601485831
• The number of decimal digits it has is: 13
• The sum of 1385841067520's digits is 50
• More coming soon!