1338936241664

Names of 1338936241664

• Cardinal: 1338936241664 can be written as One trillion, three hundred thirty-eight billion, nine hundred thirty-six million, two hundred forty-one thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.338936241664 × 10¹²

Factors of 1338936241664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 836

Divisors of 1338936241664

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 41 56 64 68 82 112 119 128 136 164 224 238 256 272 287 289 328 448 476 512 544 574 578 656 697 769 896 952 1088 1148 1156 1312 1394 1538 1681 1792 1904 2023 2176 2296 2312 2624 2788 3076 3362 3584 3808 4046 4352 4592 4624 4879 5248 5383 5576 6152 6724 7616 8092 8704 9184 9248 9758 10496 10766 11152 11767 11849 12304 13073 13448 15232 16184 18368 18496 19516 20992 21532 22304 23534 23698 24608 26146 26896 28577 30464 31529 32368 36736 36992 39032 43064 44608 47068 47396 49216 52292 53792 57154 60928 63058 64736 73472 73984 78064 82943 86128 89216 91511 94136 94792 98432 104584 107584 114308 126116 129472 146944 147968 156128 165886 172256 178432 183022 188272 189584 196864 200039 209168 215168 220703 222241 228616 252232 258944 312256 331772 344512 356864 366044 376544 379168 393728 400078 418336 430336 441406 444482 457232 485809 504464 517888 535993 624512 663544 689024 732088 753088 758336 800156 836672 860672 882812 888964 914464 971618 1008928 1035776 1071986 1249024 1292689 1327088 1378048 1464176 1506176 1516672 1555687 1600312 1673344 1765624 1777928 1828928 1943236 2017856 2143972 2498048 2585378 2654176 2756096 2928352 3012352 3033344 3111374 3200624 3346688 3400663 3531248 3555856 3657856 3751951 3886472 4035712 4287944 5170756 5308352 5856704 6024704 6066688 6222748 6401248 6693376 6801326 7062496 7111712 7315712 7503902 7772944 8071424 8575888 9048823 9111881 10341512 10616704 11713408 12445496 12802496 13602652 14124992 14223424 14631424 15007804 15545888 16142848 17151776 18097646 18223762 20683024 21233408 21975713 23426816 24890992 25604992 27205304 28249984 28446848 30015608 31091776 34303552 36195292 36447524 41366048 42466816 43951426 46853632 49781984 51209984 54410608 56499968 56893696 60031216 62183552 63783167 68607104 72390584 72895048 82732096 87902852 99563968 102419968 108821216 112999936 113787392 120062432 124367104 127566334 137214208 144781168 145790096 153829991 165464192 175805704 199127936 217642432 240124864 248734208 255132668 274428416 289562336 291580192 307659982 330928384 351611408 373587121 398255872 435284864 480249728 510265336 579124672 583160384 615319964 661856768 703222816 747174242 796511744 870569728 960499456 1020530672 1158249344 1166320768 1230639928 1406445632 1494348484 1741139456 1920998912 2041061344 2316498688 2332641536 2461279856 2615109847 2812891264 2988696968 4082122688 4632997376 4665283072 4922559712 5230219694 5625782528 5977393936 8164245376 9845119424 10460439388 11251565056 11954787872 16328490752 19690238848 20920878776 23909575744 32656981504 39380477696 41841757552 47819151488 78760955392 83683515104 95638302976 167367030208 191276605952 334734060416 669468120832 1338936241664
• Sum of all divisors σ(n): 3333342954480
• Sum of proper divisors (its aliquot sum) s(n): 1994406712816
• 1338936241664 is an abundant number, because the sum of its proper divisors (1994406712816) is greater than itself. Its abundance is 655470471152

Bases of 1338936241664

• Binary: 10011011110111110110100011010111000000000₂
• Hexadecimal: 0x137BED1AE00
• Base-36: H33K2G3K

Squares and roots of 1338936241664

• 1338936241664 squared (1338936241664²) is 1792750259241317409488896
• 1338936241664 cubed (1338936241664³) is 2400378294350731216285154901380562944
• The square root of 1338936241664 is 1157124.1254351237
• The cube root of 1338936241664 is 11021.8196146599

Scales and comparisons

• 1,338,936,241,664 seconds is equal to 42,574 years, 1 week, 4 days, 5 hours, 47 minutes, 44 seconds.
• To count from 1 to 1,338,936,241,664 would take you about one hundred six thousand, four hundred thirty-five 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 1338936241664 cubic inches would be around 918.5 feet tall.

Recreational maths with 1338936241664

• 1338936241664 backwards is 4661426398331
• 1338936241664 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1338936241664's digits is 56
• More coming soon!