42897030239120

Names of 42897030239120

• Cardinal: 42897030239120 can be written as Forty-two trillion, eight hundred ninety-seven billion, thirty million, two hundred thirty-nine thousand, one hundred twenty.

Scientific notation

• Scientific notation: 4.289703023912 × 10¹³

Factors of 42897030239120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 150

Divisors of 42897030239120

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 5 8 10 16 20 29 40 53 58 61 80 106 116 122 145 212 232 244 265 290 305 424 464 488 530 580 610 841 848 976 1060 1160 1220 1537 1682 1769 2120 2320 2440 2809 3074 3233 3364 3538 3721 4205 4240 4880 5618 6148 6466 6728 7076 7442 7685 8410 8845 11236 12296 12932 13456 14045 14152 14884 15370 16165 16820 17690 18605 22472 24592 25864 28090 28304 29768 30740 32330 33640 35380 37210 44573 44944 51301 51728 56180 59536 61480 64660 67280 70760 74420 81461 89146 93757 102602 107909 112360 122960 129320 141520 148840 162922 171349 178292 187514 197213 205204 215818 222865 224720 226981 256505 258640 297680 325844 342698 356584 375028 394426 407305 410408 431636 445730 453962 468785 513010 539545 651688 685396 713168 750056 788852 814610 820816 856745 863272 891460 907924 937570 986065 1026020 1079090 1134905 1303376 1370792 1500112 1577704 1629220 1713490 1726544 1782920 1815848 1875140 1972130 2052040 2158180 2269810 2362369 2718953 2741584 3129361 3155408 3258440 3426980 3565840 3631696 3750280 3944260 4104080 4316360 4539620 4724738 4969121 5437906 5719177 6258722 6516880 6582449 6853960 7500560 7888520 8632720 9079240 9449476 9938242 10452289 10875812 11438354 11811845 12029993 12517444 13164898 13594765 13707920 15646805 15777040 18158480 18898952 19876484 20904578 21751624 22876708 23623690 24059986 24845605 25034888 26329796 27189530 28595885 31293610 32912245 37797904 39752968 41809156 43503248 45753416 47247380 48119972 49691210 50069776 52261445 52659592 54379060 57191770 60149965 62587220 65824490 79505936 83618312 91506832 94494760 96239944 99382420 104522890 105319184 108758120 114383540 120299930 125174440 131648980 144104509 165856133 167236624 188989520 190891021 192479888 198764840 209045780 217516240 228767080 240599860 250348880 263297960 288209018 303116381 331712266 348869797 381782042 397529680 418091560 457534160 481199720 526595920 576418036 606232762 637589629 663424532 697739594 720522545 763564084 829280665 836183120 954455105 962399440 1152836072 1212465524 1275179258 1326849064 1395479188 1441045090 1515581905 1527128168 1658561330 1744348985 1908910210 2305672144 2424931048 2550358516 2653698128 2790958376 2882090180 3031163810 3054256336 3187948145 3317122660 3488697970 3817820420 4849862096 5100717032 5581916752 5764180360 6062327620 6375896290 6634245320 6977395940 7635640840 8790375049 10117224113 10201434064 11528360720 12124655240 12751792580 13268490640 13954791880 15271281680 17580750098 18490099241 20234448226 24249310480 25503585160 27909583760 35161500196 36980198482 40468896452 43951875245 50586120565 51007170320 70323000392 73960396964 80937792904 87903750490 92450496205 101172241130 140646000784 147920793928 161875585808 175807500980 184900992410 202344482260 295841587856 351615001960 369801984820 404688964520 536212877989 703230003920 739603969640 809377929040 1072425755978 1479207939280 2144851511956 2681064389945 4289703023912 5362128779890 8579406047824 10724257559780 21448515119560 42897030239120
• Sum of all divisors σ(n): 107033691847992
• Sum of proper divisors (its aliquot sum) s(n): 64136661608872
• 42897030239120 is an abundant number, because the sum of its proper divisors (64136661608872) is greater than itself. Its abundance is 21239631369752

Bases of 42897030239120

• Binary: 1001110000001110111110001111111101001110010000₂
• Hexadecimal: 0x2703BE3FD390
• Base-36: F7EMG8HOW

Squares and roots of 42897030239120

• 42897030239120 squared (42897030239120²) is 1840155203335975684378374400
• 42897030239120 cubed (42897030239120³) is 78937193402177361233748163636588886528000
• The square root of 42897030239120 is 6549582.4476923719
• The cube root of 42897030239120 is 35005.9935964541

Scales and comparisons

• 42,897,030,239,120 seconds is equal to 1,363,992 years, 45 weeks, 2 days, 13 hours, 5 minutes, 20 seconds.
• To count from 1 to 42,897,030,239,120 would take you about three million, four hundred nine thousand, nine hundred eighty-two 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 42897030239120 cubic inches would be around 2917.2 feet tall.

Recreational maths with 42897030239120

• 42897030239120 backwards is 02193203079824
• The number of decimal digits it has is: 14
• The sum of 42897030239120's digits is 50
• More coming soon!