1980388543175944

Names of 1980388543175944

• Cardinal: 1980388543175944 can be written as One quadrillion, nine hundred eighty trillion, three hundred eighty-eight billion, five hundred forty-three million, one hundred seventy-five thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.980388543175944 × 10¹⁵

Factors of 1980388543175944

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 138

Divisors of 1980388543175944

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 4 8 11 17 22 34 44 47 61 68 88 94 121 122 136 187 188 242 244 374 376 484 488 517 671 748 799 968 1034 1037 1331 1342 1496 1598 2057 2068 2074 2209 2662 2684 2867 3196 3721 4114 4136 4148 4418 5324 5368 5687 5734 6392 7381 7442 8228 8296 8789 8836 10648 11374 11407 11468 14641 14762 14884 16456 17578 17672 22627 22748 22814 22936 24299 29282 29524 29768 31537 35156 37553 40931 45254 45496 45628 48598 48739 58564 59048 62557 63074 63257 70312 75106 81191 81862 90508 91256 96679 97196 97478 117128 125114 125477 126148 126514 134749 150212 161051 162382 163724 174887 181016 193358 194392 194956 248897 250228 250954 252296 253028 267289 269498 300424 322102 324764 327448 346907 349774 386716 389912 413083 450241 497794 500456 501908 506056 534578 536129 538996 644204 649528 688127 693814 695827 699548 773432 826166 893101 900482 995588 1003816 1063469 1069156 1072258 1077992 1288408 1376254 1380247 1387628 1391654 1399096 1482239 1652332 1771561 1786202 1800964 1923757 1991176 2126938 2138312 2144516 2290733 2737867 2752508 2760494 2775256 2783308 2940179 2964478 2973079 3304664 3543122 3572404 3601928 3815977 3847514 4253876 4289032 4543913 4581466 4952651 5475734 5505016 5520988 5566616 5880358 5897419 5928956 5946158 7086244 7144808 7569397 7631954 7654097 7695028 8219689 8507752 9087826 9162932 9824111 9905302 10951468 11041976 11698159 11760716 11794838 11857912 11892316 14172488 15138794 15182717 15263908 15308194 15390056 16304629 16439378 18175652 18325864 19648222 19810604 21161327 21902936 23396318 23521432 23589676 23784632 25198063 30116537 30277588 30365434 30527816 30616388 32341969 32609258 32703869 32878756 36351304 39296444 39621208 41975747 42322654 46792636 47179352 49983043 50396126 54479161 60233074 60555176 60730868 61232776 64683938 64871609 65218516 65407738 65757512 78592888 83263367 83951494 84195067 84645308 90416579 93585272 99966086 100792252 108065221 108958322 120466148 121461736 128679749 129367876 129743218 130437032 130815476 139734713 166526734 167009887 167902988 168390134 169290616 179350919 180833158 199932172 201584504 216130442 217916644 232774597 240932296 257359498 258735752 259486436 261630952 277178693 279469426 333053468 334019774 335805976 336780268 355761659 358701838 359742559 361666316 399864344 432260884 435833288 461733217 465549194 514718996 518972872 549813473 554357386 558938852 599270771 666106936 668039548 673560536 711523318 713587699 717403676 719485118 723332632 864521768 923466434 926145737 931098388 994582369 1029437992 1099626946 1108714772 1117877704 1198541542 1336079096 1415477239 1423046636 1427175398 1434807352 1438970236 1537081843 1837108757 1846932868 1852291474 1862196776 1972860109 1989164738 2199253892 2217429544 2397083084 2560520567 2830954478 2846093272 2854350796 2877940472 3048965623 3074163686 3674217514 3693865736 3704582948 3913378249 3945720218 3957168149 3978329476 4398507784 4794166168 5079065387 5121041134 5661908956 5708701592 6047948203 6097931246 6148327372 6591978481 7348435028 7409165896 7826756498 7849464689 7891440436 7914336298 7956658952 10158130774 10187603107 10242082268 10940406059 11323817912 12095896406 12195862492 12296654744 13183956962 14696870056 15653512996 15698929378 15782880872 15828672596 16907900273 20316261548 20375206214 20484164536 21701461199 21880812118 24191792812 24391724984 26367913924 28165726237 31307025992 31397858756 31657345192 33538621853 33815800546 40632523096 40750412428 43402922398 43528849639 43761624236 48383585624 52735827848 56331452474 62795717512 66527430233 67077243706 67631601092 81500824856 86344111579 86805844796 87057699278 87523248472 112063634177 112662904948 120344466649 133054860466 134154487412 135263202184 172688223158 173611689592 174115398556 185986903003 224127268354 225325809896 238716073189 240688933298 266109720932 268308974824 309822988607 345376446316 348230797112 368924840383 371973806006 448254536708 477432146378 478817346029 481377866596 532219441864 619645977214 690752892632 737849680766 743947612012 896509073416 954864292756 957634692058 962755733192 1239291954428 1323789133139 1475699361532 1487895224024 1909728585512 1915269384116 2045855933033 2478583908856 2647578266278 2951398723064 3830538768232 4058173244213 4091711866066 5266990806319 5295156532556 8116346488426 8183423732132 10533981612638 10590313065112 14561680464529 16232692976852 16366847464264 21067963225276 22504415263363 29123360929058 32465385953704 42135926450552 45008830526726 58246721858116 90017661053452 116493443716232 180035322106904 247548567896993 495097135793986 990194271587972 1980388543175944
• Sum of all divisors σ(n): 4492420892899290
• Sum of proper divisors (its aliquot sum) s(n): 2512032349723346
• 1980388543175944 is an abundant number, because the sum of its proper divisors (2512032349723346) is greater than itself. Its abundance is 531643806547402

Bases of 1980388543175944

• Binary: 111000010010010011100100011101000100001110100001000₂
• Hexadecimal: 0x7092723A21D08
• Base-36: JHZLXQHN2G

Squares and roots of 1980388543175944

• 1980388543175944 squared (1980388543175944²) is 3921938781942537812650140291136
• 1980388543175944 cubed (1980388543175944³) is 7766962630796418765566716172817335138231632384
• The square root of 1980388543175944 is 44501556.6376721703
• The cube root of 1980388543175944 is 125578.9367725865

Scales and comparisons

• 1,980,388,543,175,944 seconds is equal to 62,970,229 years, 48 weeks, 2 days, 3 hours, 59 minutes, 4 seconds.
• To count from 1 to 1,980,388,543,175,944 would take you about one hundred eighty-eight million, nine hundred ten thousand, six hundred eighty-nine 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 1980388543175944 cubic inches would be around 10464.9 feet tall.

Recreational maths with 1980388543175944

• 1980388543175944 backwards is 4495713458830891
• The number of decimal digits it has is: 16
• The sum of 1980388543175944's digits is 79
• More coming soon!