139227972204789

Names of 139227972204789

• Cardinal: 139227972204789 can be written as One hundred thirty-nine trillion, two hundred twenty-seven billion, nine hundred seventy-two million, two hundred four thousand, seven hundred eighty-nine.

Scientific notation

• Scientific notation: 1.39227972204789 × 10¹⁴

Factors of 139227972204789

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 675

Divisors of 139227972204789

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 9 13 37 39 61 97 111 117 127 183 291 333 337 381 481 549 793 873 1011 1143 1261 1443 1651 2257 2379 3033 3589 3783 4329 4381 4699 4953 5917 6771 7137 7747 10767 11349 12319 12469 13143 14097 14859 16129 17751 20313 20557 23241 29341 32301 32689 36957 37407 39429 42291 42799 46657 48387 53253 61087 61671 69723 76921 88023 98067 100711 110871 112221 128397 139971 145161 160147 162097 183261 185013 209677 218929 230763 264069 267241 286639 294201 302133 385191 419913 424957 455803 480441 486291 549783 556387 596773 629031 656787 692289 751459 760609 801723 859917 906399 983869 1209493 1274871 1367409 1441323 1458873 1564513 1583563 1669161 1790319 1887093 1970361 1994029 2254377 2281827 2405169 2579751 2610739 2846077 2951607 3628479 3726307 3824613 4102227 4151503 4693539 4750689 5007483 5370957 5435473 5925439 5982087 6763131 6845481 7758049 7832217 8538231 8854821 9768967 9887917 10885437 11178921 12454509 12790297 14080617 14252067 15723409 16306419 17776317 17946261 20338669 20586319 23274147 23496651 25614693 25922377 27803983 29306901 29663751 33536763 33939607 36403153 37363527 38370891 47170227 48919257 53328951 53969539 57886981 61016007 61758957 69822441 70661149 73779073 77767131 83411949 87920703 88991253 95435293 96597343 101818821 109209459 115112673 141510681 153605611 161908617 173660943 183048021 185276871 201112501 211983447 221337219 233301393 250235847 253241683 286305879 289792029 305456463 327628377 331563853 361451779 460816833 473240989 485725851 520982829 527240881 603337503 635950341 664011657 752530753 759725049 858917637 869376087 959127949 994691559 1084355337 1240658809 1255765459 1382450499 1419722967 1581722643 1810012509 1996872943 2257592259 2279175147 2614462513 2877383847 2984074677 3253066011 3292141879 3531105841 3721976427 3767296377 4259168901 4310330089 4745167929 5990618829 6772776777 6854131453 7843387539 8632151541 9369942271 9876425637 10593317523 11165929281 11301889131 12267862561 12930990267 17971856487 19507912597 20562394359 23530162617 28109826813 29629276911 31779952569 32161693741 36803587683 38792970801 45904375933 58523737791 61687183077 84329480439 96485081223 110410763049 121809249523 137713127799 159482213293 175571213373 253602863761 289455243669 365427748569 413139383397 418102018633 478446639879 760808591283 1096283245707 1189982668417 1254306055899 1435339919637 2282425773849 3569948005251 3762918167697 10709844015753 15469774689421 46409324068263 139227972204789
• Sum of all divisors σ(n): 230903149023456
• Sum of proper divisors (its aliquot sum) s(n): 91675176818667
• 139227972204789 is a deficient number, because the sum of its proper divisors (91675176818667) is less than itself. Its deficiency is 47552795386122

Bases of 139227972204789

• Binary: 11111101010000010001001110100110111100011110101₂
• Hexadecimal: 0x7EA089D378F5
• Base-36: 1DCOG3W2R9

Squares and roots of 139227972204789

• 139227972204789 squared (139227972204789²) is 19384428244257498357754534521
• 139227972204789 cubed (139227972204789³) is 2698854636797209817856743146349014782021069
• The square root of 139227972204789 is 11799490.3366539099
• The cube root of 139227972204789 is 51829.3186099289

Scales and comparisons

• 139,227,972,204,789 seconds is equal to 4,427,018 years, 44 weeks, 3 days, 11 hours, 33 minutes, 9 seconds.
• To count from 1 to 139,227,972,204,789 would take you about eleven million, sixty-seven thousand, five hundred forty-seven 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 139227972204789 cubic inches would be around 4319.1 feet tall.

Recreational maths with 139227972204789

• 139227972204789 backwards is 987402279722931
• The number of decimal digits it has is: 15
• The sum of 139227972204789's digits is 72
• More coming soon!