1338453780560

Names of 1338453780560

• Cardinal: 1338453780560 can be written as One trillion, three hundred thirty-eight billion, four hundred fifty-three million, seven hundred eighty thousand, five hundred sixty.

Scientific notation

• Scientific notation: 1.33845378056 × 10¹²

Factors of 1338453780560

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2492

Divisors of 1338453780560

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 29 40 41 52 58 65 80 82 104 116 130 145 164 205 208 232 260 290 328 377 410 464 520 533 580 601 656 754 820 1040 1066 1160 1189 1202 1508 1640 1801 1885 2132 2320 2378 2404 2665 3005 3016 3280 3602 3770 4264 4756 4808 5330 5945 6010 6032 7204 7540 7813 8528 9005 9512 9616 10660 11890 12020 14408 15080 15457 15626 17429 18010 19024 21320 23413 23780 24040 24641 28816 30160 30914 31252 34858 36020 39065 42640 46826 47560 48080 49282 52229 61828 62504 69716 72040 73841 77285 78130 87145 93652 95120 98564 104458 117065 123205 123656 125008 139432 144080 147682 154570 156260 174290 187304 197128 208916 226577 234130 246410 247312 261145 278864 295364 309140 312520 320333 348580 369205 374608 394256 417832 453154 468260 492820 522290 590728 618280 625040 640666 678977 697160 714589 738410 835664 906308 936520 959933 985640 1044580 1082401 1132885 1181456 1236560 1281332 1357954 1394320 1429178 1476820 1601665 1812616 1873040 1919866 1971280 2089160 2141389 2164802 2265770 2562664 2715908 2858356 2953640 3203330 3394885 3572945 3625232 3839732 4178320 4282778 4329604 4531540 4799665 5125328 5412005 5431816 5716712 5907280 6406660 6789770 7145890 7679464 8565556 8659208 9063080 9289657 9599330 10706945 10824010 10863632 11433424 12813320 13579540 14071213 14291780 15358928 17131112 17318416 18126160 18579314 19198660 21413890 21648020 25626640 27159080 27838057 28142426 28583560 31389629 34262224 37158628 38397320 42827780 43296040 44378441 46448285 54318160 55676114 56284852 57167120 62779258 70356065 74317256 76794640 85655560 86592080 88756882 92896570 111352228 112569704 125558516 139190285 140712130 148634512 156948145 171311120 177513764 185793140 221892205 222704456 225139408 251117032 278380570 281424260 313896290 355027528 371586280 408065177 443784410 445408912 502234064 556761140 562848520 576919733 627792580 710055056 743172560 816130354 887568820 1113522280 1125697040 1153839466 1255585160 1286974789 1632260708 1775137640 2040325885 2227044560 2307678932 2511170320 2573949578 2884598665 3264521416 3550275280 4080651770 4615357864 5147899156 5769197330 6434873945 6529042832 8161303540 9230715728 10295798312 11538394660 12869747890 16322607080 16730672257 20591596624 23076789320 25739495780 32645214160 33461344514 46153578640 51478991560 66922689028 83653361285 102957983120 133845378056 167306722570 267690756112 334613445140 669226890280 1338453780560
• Sum of all divisors σ(n): 3559285316160
• Sum of proper divisors (its aliquot sum) s(n): 2220831535600
• 1338453780560 is an abundant number, because the sum of its proper divisors (2220831535600) is greater than itself. Its abundance is 882377755040

Bases of 1338453780560

• Binary: 10011011110100010000011111110100001010000₂
• Hexadecimal: 0x137A20FE850
• Base-36: H2VKTMQ8

Squares and roots of 1338453780560

• 1338453780560 squared (1338453780560²) is 1791458522695356633913600
• 1338453780560 cubed (1338453780560³) is 2397784432418032647819133828399616000
• The square root of 1338453780560 is 1156915.6324296081
• The cube root of 1338453780560 is 11020.4956188085

Scales and comparisons

• 1,338,453,780,560 seconds is equal to 42,558 years, 35 weeks, 6 days, 4 hours, 49 minutes, 20 seconds.
• To count from 1 to 1,338,453,780,560 would take you about one hundred six thousand, three 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 1338453780560 cubic inches would be around 918.4 feet tall.

Recreational maths with 1338453780560

• 1338453780560 backwards is 0650873548331
• The number of decimal digits it has is: 13
• The sum of 1338453780560's digits is 53
• More coming soon!