71420250264748

Names of 71420250264748

• Cardinal: 71420250264748 can be written as Seventy-one trillion, four hundred twenty billion, two hundred fifty million, two hundred sixty-four thousand, seven hundred forty-eight.

Scientific notation

• Scientific notation: 7.1420250264748 × 10¹³

Factors of 71420250264748

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4050

Divisors of 71420250264748

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 11 14 17 22 28 34 44 49 68 77 98 119 121 154 187 196 238 242 308 374 476 484 539 748 833 847 1078 1309 1331 1666 1694 2057 2156 2618 2662 3332 3388 4013 4114 5236 5324 5929 8026 8228 9163 9317 11858 14399 16052 18326 18634 22627 23716 28091 28798 36652 37268 44143 45254 56182 57596 65219 68221 88286 90508 100793 112364 130438 136442 158389 176572 196637 201586 260876 272884 309001 316778 393274 403172 477547 485573 618002 633556 750431 786548 955094 971146 1108723 1236004 1500862 1910188 1942292 2163007 2217446 3001724 3342829 3399011 4326014 4434892 5253017 5341303 6685658 6798022 8254741 8652028 10506034 10682606 13371316 13596044 16104169 16509482 21012068 21365212 23793077 32208338 33018964 36771119 37389121 47586154 57783187 64416676 73542238 74778242 90802151 95172308 112729183 115566374 147084476 149556484 177145859 181604302 225458366 231132748 261723847 273770873 354291718 363208604 404482309 450916732 523447694 547541746 635615057 708583436 789104281 808964618 1046895388 1095083492 1240021013 1271230114 1578208562 1617929236 1916396111 1948604449 2480042026 2542460228 3011479603 3156417124 3832792222 3897208898 4449305399 4960084052 6022959206 7665584444 7794417796 8680147091 8898610798 12045918412 13414772777 13640231143 17360294182 17797221596 21080357221 21434648939 26829545554 27280462286 33126275633 34720588364 42160714442 42869297878 53659091108 54560924572 66252551266 84321428884 85738595756 95481618001 132505102532 147562500547 150042542573 190963236002 231883929431 295125001094 300085085146 364389031963 381926472004 463767858862 590250002188 600170170292 728778063926 927535717724 1050297798011 1457556127852 1623187506017 2100595596022 2550723223741 3246375012034 4201191192044 5101446447482 6492750024068 10202892894964 17855062566187 35710125132374 71420250264748
• Sum of all divisors σ(n): 169368652527984
• Sum of proper divisors (its aliquot sum) s(n): 97948402263236
• 71420250264748 is an abundant number, because the sum of its proper divisors (97948402263236) is greater than itself. Its abundance is 26528151998488

Bases of 71420250264748

• Binary: 10000001111010011010010101001011001010010101100₂
• Hexadecimal: 0x40F4D2A594AC
• Base-36: PBE0CZOVG

Squares and roots of 71420250264748

• 71420250264748 squared (71420250264748²) is 5100852147879236764091503504
• 71420250264748 cubed (71420250264748³) is 364304136965012463947338377951253369676992
• The square root of 71420250264748 is 8451050.2462562605
• The cube root of 71420250264748 is 41489.7154104853

Scales and comparisons

• 71,420,250,264,748 seconds is equal to 2,270,943 years, 2 weeks, 22 hours, 52 minutes, 28 seconds.
• To count from 1 to 71,420,250,264,748 would take you about five million, six hundred seventy-seven thousand, three hundred fifty-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 71420250264748 cubic inches would be around 3457.5 feet tall.

Recreational maths with 71420250264748

• 71420250264748 backwards is 84746205202417
• The number of decimal digits it has is: 14
• The sum of 71420250264748's digits is 52
• More coming soon!