1328928185317370

Names of 1328928185317370

• Cardinal: 1328928185317370 can be written as One quadrillion, three hundred twenty-eight trillion, nine hundred twenty-eight billion, one hundred eighty-five million, three hundred seventeen thousand, three hundred seventy.

Scientific notation

• Scientific notation: 1.32892818531737 × 10¹⁵

Factors of 1328928185317370

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3162

Divisors of 1328928185317370

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 5 10 11 22 29 31 47 55 58 62 94 110 145 155 235 290 310 319 341 470 517 638 682 899 961 1034 1363 1457 1595 1705 1798 1922 2585 2726 2914 3037 3190 3410 4495 4805 5170 6074 6815 7285 8990 9610 9889 10571 13630 14570 14993 15185 16027 19778 21142 27869 29986 30370 32054 33407 42253 45167 49445 52855 55738 66814 74965 80135 84506 88073 90334 94147 98890 105710 139345 142739 149930 160270 167035 176146 188294 211265 225835 278690 285478 306559 334070 422530 440365 451670 464783 470735 496837 613118 713695 880730 929566 941470 968803 993674 1035617 1309843 1427390 1532795 1570129 1937606 2071234 2323915 2484185 2619686 2730263 2918557 3065590 3140258 4139431 4424909 4647830 4844015 4968370 5178085 5460526 5837114 6549215 7850645 8278862 8849818 9223369 9688030 10356170 13098430 13651315 14408273 14592785 15701290 18446738 20697155 22124545 27302630 28816546 29185570 30032893 32104127 41394310 44249090 45533741 46116845 48673999 60065786 64208254 72041365 84638153 91067482 92233690 97347998 101457059 128322361 137172179 144082730 150164465 160520635 169276306 202914118 227668705 243369995 256644722 267477701 274344358 285924439 300328930 321041270 423190765 433498343 455337410 486739990 507285295 534955402 571848878 641611805 685860895 846381530 866996686 931019683 1014570590 1283223610 1337388505 1371721790 1411545971 1429622195 1508893969 1862039366 2167491715 2674777010 2823091942 2859244390 2942254711 3017787938 3145168829 3977993191 4334983430 4655098415 4768481773 5884509422 6290337658 7057729855 7544469845 7955986382 8291808731 8863657609 9310196830 9536963546 12571451947 13438448633 14115459710 14711273555 15088939690 15725844145 16583617462 17727315218 19889965955 23842408865 25142903894 26876897266 29422547110 31451688290 39779931910 41459043655 43757925101 44318288045 47684817730 62857259735 67192243165 82918087310 87515850202 88636576090 91209896041 97500233699 125714519470 134384486330 138285971417 147822934963 182419792082 195000467398 218789625505 257046070661 276571942834 295645869926 389715010357 416591907623 437579251010 456049480205 487501168495 514092141322 691429857085 739114674815 779430020714 833183815246 912098960410 975002336990 1285230353305 1382859714170 1478229349630 1948575051785 2082959538115 2570460706610 2827506777271 3897150103570 4165919076230 4286865113927 4582510983853 5655013554542 8573730227854 9165021967706 12081165321067 14137533886355 21434325569635 22912554919265 24162330642134 28275067772710 42868651139270 45825109838530 60405826605335 120811653210670 132892818531737 265785637063474 664464092658685 1328928185317370
• Sum of all divisors σ(n): 2849693161847040
• Sum of proper divisors (its aliquot sum) s(n): 1520764976529670
• 1328928185317370 is an abundant number, because the sum of its proper divisors (1520764976529670) is greater than itself. Its abundance is 191836791212300

Bases of 1328928185317370

• Binary: 100101110001010011100110100011010101111011111111010₂
• Hexadecimal: 0x4B8A7346AF7FA
• Base-36: D32D6HMN7E

Squares and roots of 1328928185317370

• 1328928185317370 squared (1328928185317370²) is 1766050121730918101247623716900
• 1328928185317370 cubed (1328928185317370³) is 2346953783451389377808392299455829165532553000
• The square root of 1328928185317370 is 36454467.2888984897
• The cube root of 1328928185317370 is 109942.8955758001

Scales and comparisons

• 1,328,928,185,317,370 seconds is equal to 42,255,805 years, 33 weeks, 4 days, 23 hours, 42 minutes, 50 seconds.
• To count from 1 to 1,328,928,185,317,370 would take you about one hundred twenty-six million, seven hundred sixty-seven thousand, four hundred sixteen 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 1328928185317370 cubic inches would be around 9161.9 feet tall.

Recreational maths with 1328928185317370

• 1328928185317370 backwards is 0737135818298231
• The number of decimal digits it has is: 16
• The sum of 1328928185317370's digits is 68
• More coming soon!