145396077120

Names of 145396077120

• Cardinal: 145396077120 can be written as One hundred forty-five billion, three hundred ninety-six million, seventy-seven thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.4539607712 × 10¹¹

Factors of 145396077120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 118

Divisors of 145396077120

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 49 56 60 63 64 70 72 80 84 90 96 98 101 105 112 120 126 140 144 147 160 168 180 192 196 202 210 224 240 245 252 280 288 294 303 315 320 336 360 392 404 420 441 448 480 490 504 505 560 576 588 606 630 672 707 720 735 784 808 840 882 909 960 980 1008 1010 1120 1176 1212 1260 1344 1414 1440 1470 1515 1568 1616 1680 1764 1818 1960 2016 2020 2121 2205 2240 2352 2424 2520 2828 2880 2940 3030 3136 3232 3360 3528 3535 3636 3920 4032 4040 4242 4410 4545 4704 4848 4949 5040 5656 5880 6060 6363 6464 6720 7056 7070 7272 7840 8080 8484 8820 9090 9408 9696 9898 10080 10201 10605 11312 11760 12120 12726 14112 14140 14544 14847 15680 16160 16968 17640 18180 19392 19796 20160 20402 21210 22624 23520 24240 24745 25452 28224 28280 29088 29694 30603 31815 32320 33936 35280 36360 39592 40804 42420 44541 45248 47040 48480 49490 50904 51005 56560 58176 59388 61206 63630 67872 70560 71407 72720 74235 79184 81608 84840 89082 91809 96960 98980 101808 102010 113120 118776 122412 127260 135744 141120 142814 145440 148470 153015 158368 163216 169680 178164 183618 197960 203616 204020 214221 222705 226240 237552 244824 254520 285628 290880 296940 306030 316736 326432 339360 356328 357035 367236 395920 407232 408040 428442 445410 459045 475104 489648 499849 509040 571256 593880 612060 642663 652864 678720 712656 714070 734472 791840 816080 856884 890820 918090 950208 979296 999698 1018080 1030301 1071105 1142512 1187760 1224120 1285326 1425312 1428140 1468944 1499547 1583680 1632160 1713768 1781640 1836180 1958592 1999396 2036160 2060602 2142210 2285024 2375520 2448240 2499245 2570652 2850624 2856280 2937888 2999094 3090903 3213315 3264320 3427536 3563280 3672360 3998792 4121204 4284420 4498641 4570048 4751040 4896480 4998490 5141304 5151505 5712560 5875776 5998188 6181806 6426630 6855072 7126560 7212107 7344720 7497735 7997584 8242408 8568840 8997282 9272709 9792960 9996980 10282608 10303010 11425120 11996376 12363612 12853260 13710144 14253120 14424214 14689440 14995470 15454515 15995168 16484816 17137680 17994564 18545418 19993960 20565216 20606020 21636321 22493205 22850240 23992752 24727224 25706520 28848428 29378880 29990940 30909030 31990336 32969632 34275360 35989128 36060535 37090836 39987920 41130432 41212040 43272642 44986410 46363545 47985504 49454448 50484749 51413040 57696856 59981880 61818060 64908963 65939264 68550720 71978256 72121070 74181672 79975840 82424080 86545284 89972820 92727090 95971008 98908896 100969498 102826080 108181605 115393712 119963760 123636120 129817926 143956512 144242140 148363344 151454247 159951680 164848160 173090568 179945640 185454180 197817792 201938996 205652160 216363210 230787424 239927520 247272240 252423745 259635852 287913024 288484280 296726688 302908494 324544815 329696320 346181136 359891280 370908360 403877992 432726420 454362741 461574848 479855040 494544480 504847490 519271704 576968560 593453376 605816988 649089630 692362272 719782560 741816720 757271235 807755984 865452840 908725482 989088960 1009694980 1038543408 1153937120 1211633976 1298179260 1384724544 1439565120 1483633440 1514542470 1615511968 1730905680 1817450964 2019389960 2077086816 2271813705 2307874240 2423267952 2596358520 2967266880 3029084940 3231023936 3461811360 3634901928 4038779920 4154173632 4543627410 4846535904 5192717040 6058169880 6923622720 7269803856 8077559840 9087254820 9693071808 10385434080 12116339760 14539607712 16155119680 18174509640 20770868160 24232679520 29079215424 36349019280 48465359040 72698038560 145396077120
• Sum of all divisors σ(n): 587568723768
• Sum of proper divisors (its aliquot sum) s(n): 442172646648
• 145396077120 is an abundant number, because the sum of its proper divisors (442172646648) is greater than itself. Its abundance is 296776569528

Bases of 145396077120

• Binary: 10000111011010010010000001001001000000₂
• Hexadecimal: 0x21DA481240
• Base-36: 1USL2J40

Squares and roots of 145396077120

• 145396077120 squared (145396077120²) is 21140019241884987494400
• 145396077120 cubed (145396077120³) is 3073675868011393575906017968128000
• The square root of 145396077120 is 381308.3753604163
• The cube root of 145396077120 is 5258.3670315415

Scales and comparisons

• 145,396,077,120 seconds is equal to 4,623 years, 7 weeks, 3 days, 23 hours, 12 minutes.
• To count from 1 to 145,396,077,120 would take you about nine thousand, two hundred forty-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 145396077120 cubic inches would be around 438.2 feet tall.

Recreational maths with 145396077120

• 145396077120 backwards is 021770693541
• 145396077120 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 145396077120's digits is 45
• More coming soon!