142392139710464

Names of 142392139710464

• Cardinal: 142392139710464 can be written as One hundred forty-two trillion, three hundred ninety-two billion, one hundred thirty-nine million, seven hundred ten thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.42392139710464 × 10¹⁴

Factors of 142392139710464

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 1457

Divisors of 142392139710464

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 56 64 76 112 128 133 152 224 256 266 304 448 512 532 608 896 1024 1064 1216 1429 1792 2048 2128 2432 2858 3584 4096 4256 4864 5716 7168 8192 8512 9728 10003 11432 14336 16384 17024 19456 20006 22864 27151 28672 32768 34048 38912 40012 45728 54302 57344 65536 68096 77824 80024 91456 108604 114688 131072 136192 155648 160048 182912 190057 217208 229376 262144 272384 311296 320096 365824 380114 434416 458752 524288 544768 622592 640192 731648 760228 868832 917504 1089536 1245184 1280384 1463296 1520456 1737664 1835008 2042041 2179072 2490368 2560768 2926592 3040912 3475328 3670016 4084082 4358144 4980736 5121536 5853184 6081824 6950656 8168164 8716288 9961472 10243072 11706368 12163648 13901312 14294287 16336328 17432576 20486144 23412736 24327296 27802624 28588574 32672656 34865152 38798779 40972288 46825472 48654592 55605248 57177148 65345312 69730304 77597558 81944576 93650944 97309184 111210496 114354296 130690624 155195116 163889152 187301888 194618368 222420992 228708592 261381248 271591453 310390232 327778304 374603776 389236736 444841984 457417184 522762496 543182906 620780464 655556608 749207552 778473472 889683968 914834368 1045524992 1086365812 1241560928 1311113216 1556946944 1779367936 1829668736 2091049984 2172731624 2483121856 2622226432 3113893888 3558735872 3659337472 4182099968 4345463248 4966243712 5244452864 6227787776 7117471744 7318674944 8364199936 8690926496 9932487424 12455575552 14234943488 14637349888 16728399872 17381852992 19864974848 24911151104 29274699776 33456799744 34763705984 39729949696 49822302208 58549399552 66913599488 69527411968 79459899392 99644604416 117098799104 133827198976 139054823936 158919798784 234197598208 267654397952 278109647872 317839597568 468395196416 535308795904 556219295744 635679195136 936790392832 1070617591808 1112438591488 1271358390272 1873580785664 2224877182976 2542716780544 3747161571328 4449754365952 5085433561088 7494323142656 8899508731904 10170867122176 17799017463808 20341734244352 35598034927616 71196069855232 142392139710464
• Sum of all divisors σ(n): 342837216612000
• Sum of proper divisors (its aliquot sum) s(n): 200445076901536
• 142392139710464 is an abundant number, because the sum of its proper divisors (200445076901536) is greater than itself. Its abundance is 58052937191072

Bases of 142392139710464

• Binary: 100000011000000101000000111010000000000000000000₂
• Hexadecimal: 0x818140E80000
• Base-36: 1EH21NIZNK

Squares and roots of 142392139710464

• 142392139710464 squared (142392139710464²) is 20275521451324298789751095296
• 142392139710464 cubed (142392139710464³) is 2887074883199479359741436352152000312377344
• The square root of 142392139710464 is 11932817.7607162005
• The cube root of 142392139710464 is 52219.0145824071

Scales and comparisons

• 142,392,139,710,464 seconds is equal to 4,527,629 years, 30 weeks, 6 days, 13 hours, 47 minutes, 44 seconds.
• To count from 1 to 142,392,139,710,464 would take you about eleven million, three hundred nineteen thousand and seventy-three 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 142392139710464 cubic inches would be around 4351.6 feet tall.

Recreational maths with 142392139710464

• 142392139710464 backwards is 464017931293241
• 142392139710464 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142392139710464's digits is 56
• More coming soon!