15994321146144

Names of 15994321146144

• Cardinal: 15994321146144 can be written as Fifteen trillion, nine hundred ninety-four billion, three hundred twenty-one million, one hundred forty-six thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.5994321146144 × 10¹³

Factors of 15994321146144

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2849

Divisors of 15994321146144

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 31 32 33 36 44 48 54 62 66 72 88 93 96 99 108 124 132 144 176 186 198 216 248 264 279 288 297 341 352 372 396 432 496 528 558 594 682 744 792 837 864 941 961 992 1023 1056 1116 1188 1364 1488 1584 1674 1861 1882 1922 2046 2232 2376 2728 2823 2883 2976 3069 3168 3348 3722 3764 3844 4092 4464 4752 5456 5583 5646 5766 6138 6696 7444 7528 7688 8184 8469 8649 8928 9207 9504 10351 10571 10912 11166 11292 11532 12276 13392 14888 15056 15376 16368 16749 16938 17298 18414 20471 20702 21142 22332 22584 23064 24552 25407 25947 26784 29171 29776 30112 30752 31053 31713 32736 33498 33876 34596 36828 40942 41404 42284 44664 45168 46128 49104 50247 50814 51894 57691 58342 59552 61413 62106 63426 66996 67752 69192 73656 81884 82808 84568 87513 89328 90336 92256 93159 95139 98208 100494 101628 103788 115382 116684 122826 124212 126852 133992 135504 138384 147312 163768 165616 169136 173073 175026 178656 184239 186318 190278 200988 203256 207576 230764 233368 245652 248424 253704 262539 267984 271008 276768 279477 285417 294624 320881 327536 331232 338272 346146 350052 368478 372636 380556 401976 406512 415152 461528 466736 491304 496848 507408 519219 525078 535968 552717 558954 570834 634601 641762 655072 692292 700104 736956 745272 761112 787617 803952 813024 830304 904301 923056 933472 962643 982608 993696 1014816 1038438 1050156 1105434 1117908 1141668 1269202 1283524 1384584 1400208 1473912 1490544 1522224 1557657 1575234 1607904 1751201 1788421 1808602 1846112 1903803 1925286 1965216 2076876 2100312 2210868 2235816 2283336 2538404 2567048 2712903 2769168 2800416 2887929 2947824 2981088 3044448 3115314 3150468 3502402 3576842 3617204 3807606 3850572 4153752 4200624 4421736 4471632 4566672 5076808 5134096 5253603 5365263 5425806 5538336 5711409 5775858 5895648 6230628 6300936 7004804 7153684 7234408 7615212 7701144 8138709 8307504 8401248 8663787 8843472 8943264 9133344 9947311 10153616 10268192 10507206 10730526 10851612 11422818 11551716 12461256 12601872 14009608 14307368 14468816 15230424 15402288 15760809 16095789 16277418 16615008 17134227 17327574 17686944 19263211 19672631 19894622 20307232 21014412 21461052 21703224 22845636 23103432 24416127 24922512 25203744 28019216 28614736 28937632 29841933 30460848 30804576 31521618 32191578 32554836 34268454 34655148 38526422 39345262 39789244 42028824 42922104 43406448 45691272 46206864 47282427 48287367 48832254 49845024 54287231 56038432 57229472 57789633 59017893 59683866 60921696 63043236 64383156 65109672 68536908 69310296 77052844 78690524 79578488 84057648 85844208 86812896 89525799 91382544 92413728 94564854 96574734 97664508 108574462 115579266 118035786 119367732 126086472 128766312 130219344 137073816 138620592 154105688 157381048 159156976 162861693 168115296 171688416 173368899 177053679 179051598 182765088 189129708 193149468 195329016 217148924 231158532 236071572 238735464 252172944 257532624 260438688 268577397 274147632 277241184 308211376 314762096 318313952 325723386 346737798 354107358 358103196 378259416 386298936 390658032 434297848 462317064 472143144 477470928 488585079 504345888 515065248 520106697 531161037 537154794 548295264 597159541 616422752 629524192 651446772 693475596 708214716 716206392 756518832 772597872 781316064 868595696 924634128 944286288 954941856 977170158 1040213394 1062322074 1074309588 1194319082 1302893544 1386951192 1416429432 1432412784 1465755237 1513037664 1545195744 1682904161 1737191392 1791478623 1849268256 1888572576 1954340316 2080426788 2124644148 2148619176 2388638164 2605787088 2773902384 2832858864 2864825568 2931510474 3365808322 3582957246 3908680632 4160853576 4249288296 4297238352 4777276328 5048712483 5211574176 5374435869 5547804768 5665717728 5863020948 6731616644 7165914492 7817361264 8321707152 8498576592 8594476704 9554552656 10097424966 10748871738 11726041896 13463233288 14331828984 15146137449 15634722528 16123307607 16643414304 16997153184 18511945771 19109105312 20194849932 21497743476 23452083792 26926466576 28663657968 30292274898 32246615214 37023891542 40389699864 42995486952 45438412347 46904167584 53852933152 55535837313 57327315936 60584549796 64493230428 74047783084 80779399728 85990973904 90876824694 111071674626 121169099592 128986460856 148095566168 161558799456 166607511939 171981947808 181753649388 222143349252 242338199184 257972921712 296191132336 333215023878 363507298776 444286698504 484676398368 499822535817 515945843424 592382264672 666430047756 727014597552 888573397008 999645071634 1332860095512 1454029195104 1777146794016 1999290143268 2665720191024 3998580286536 5331440382048 7997160573072 15994321146144
• Sum of all divisors σ(n): 52669793393280
• Sum of proper divisors (its aliquot sum) s(n): 36675472247136
• 15994321146144 is an abundant number, because the sum of its proper divisors (36675472247136) is greater than itself. Its abundance is 20681151100992

Bases of 15994321146144

• Binary: 11101000101111110111110101001001000100100000₂
• Hexadecimal: 0xE8BF7D49120
• Base-36: 5O3OTUKO0

Squares and roots of 15994321146144

• 15994321146144 squared (15994321146144²) is 255818308925989117806068736
• 15994321146144 cubed (15994321146144³) is 4091640188025746132376832744298365353984
• The square root of 15994321146144 is 3999290.0802697471
• The cube root of 15994321146144 is 25195.4394336589

Scales and comparisons

• 15,994,321,146,144 seconds is equal to 508,569 years, 48 weeks, 5 days, 17 hours, 2 minutes, 24 seconds.
• To count from 1 to 15,994,321,146,144 would take you about one million, two hundred seventy-one thousand, four hundred twenty-four 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 15994321146144 cubic inches would be around 2099.6 feet tall.

Recreational maths with 15994321146144

• 15994321146144 backwards is 44164112349951
• 15994321146144 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 15994321146144's digits is 54
• More coming soon!