1423451207745

Names of 1423451207745

• Cardinal: 1423451207745 can be written as One trillion, four hundred twenty-three billion, four hundred fifty-one million, two hundred seven thousand, seven hundred forty-five.

Scientific notation

• Scientific notation: 1.423451207745 × 10¹²

Factors of 1423451207745

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 17485

Divisors of 1423451207745

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 7 9 15 17 21 29 31 35 45 51 63 85 87 93 105 119 145 153 155 203 217 255 261 279 289 315 357 435 465 493 527 595 609 651 765 867 899 1015 1071 1085 1305 1395 1445 1479 1581 1785 1827 1953 2023 2465 2601 2635 2697 3045 3255 3451 3689 4335 4437 4495 4743 5355 6069 6293 7395 7905 8091 8381 8959 9135 9765 10115 10353 11067 13005 13485 15283 17255 17393 18207 18445 18879 22185 23715 25143 26877 30345 31059 31465 33201 40455 41905 44795 45849 51765 52179 55335 56637 58667 62713 75429 76415 80631 86965 91035 94395 106981 121751 125715 134385 137547 155295 156537 166005 176001 188139 229245 259811 260895 283185 293335 295681 313565 320943 365253 377145 403155 504397 528003 534905 539183 564417 608755 687735 779433 782685 880005 887043 940695 962829 1095759 1299055 1478405 1513191 1604715 1617549 1818677 1826265 2069767 2338299 2521985 2640015 2661129 2695915 2822085 3530779 3774281 3897165 4435215 4539573 4814145 4852647 5026577 5456031 5478795 6209301 7565955 8087745 8574749 9093385 9166111 10348835 10592337 11322843 11691495 13305645 15079731 15636307 16368093 17653895 18627903 18871405 22697865 24263235 25132885 25724247 27280155 27498333 31046505 31777011 33968529 35186039 42873745 45239193 45830555 46908921 52961685 56614215 60023243 64162777 75398655 77172741 78181535 81840465 82494999 93139515 105558117 109454149 128621235 137491665 140726763 145770733 155823887 158885055 169842645 175930195 180069729 192488331 226195965 234544605 265817219 300116215 316674351 320813885 328362447 385863705 412474995 437312199 467471661 527790585 540209187 547270745 577464993 703633815 728853665 779119435 797451657 900348645 962441655 985087341 1020395131 1090767209 1311936597 1329086095 1402414983 1583371755 1641812235 1860720533 2186560995 2337358305 2392354971 2701045935 2887324965 3061185393 3272301627 3987258285 4518892723 4925436705 5101975655 5453836045 5582161599 6559682985 7012074915 9183556179 9303602665 9816904881 11961774855 13556678169 15305926965 16361508135 16746484797 22594463615 27910807995 31632249061 40670034507 45917780895 49084524405 67783390845 83732423985 94896747183 158161245305 203350172535 284690241549 474483735915 1423451207745
• Sum of all divisors σ(n): 3198848440320
• Sum of proper divisors (its aliquot sum) s(n): 1775397232575
• 1423451207745 is an abundant number, because the sum of its proper divisors (1775397232575) is greater than itself. Its abundance is 351946024830

Bases of 1423451207745

• Binary: 10100101101101100010011011011100001000001₂
• Hexadecimal: 0x14B6C4DB841
• Base-36: I5XA3HA9

Squares and roots of 1423451207745

• 1423451207745 squared (1423451207745²) is 2026213340830699147985025
• 1423451207745 cubed (1423451207745³) is 2884215827154490023772026319424018625
• The square root of 1423451207745 is 1193084.7445781041
• The cube root of 1423451207745 is 11249.0072085091

Scales and comparisons

• 1,423,451,207,745 seconds is equal to 45,261 years, 17 weeks, 6 days, 17 hours, 15 minutes, 45 seconds.
• To count from 1 to 1,423,451,207,745 would take you about one hundred thirteen thousand, one hundred fifty-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 1423451207745 cubic inches would be around 937.4 feet tall.

Recreational maths with 1423451207745

• 1423451207745 backwards is 5477021543241
• 1423451207745 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1423451207745's digits is 45
• More coming soon!