42989796739763620

Names of 42989796739763620

• Cardinal: 42989796739763620 can be written as Forty-two quadrillion, nine hundred eighty-nine trillion, seven hundred ninety-six billion, seven hundred thirty-nine million, seven hundred sixty-three thousand, six hundred twenty.

Scientific notation

• Scientific notation: 4.298979673976362 × 10¹⁶

Factors of 42989796739763620

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 389

Divisors of 42989796739763620

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 10 20 29 58 116 145 290 353 580 706 841 1412 1682 1765 3364 3530 4205 7060 8410 10237 16820 20474 24389 40948 48778 51185 97556 102370 121945 124609 204740 243890 249218 296873 487780 498436 593746 623045 707281 1187492 1246090 1414562 1484365 2492180 2829124 2968730 3536405 3613661 5937460 7072810 7227322 8609317 14145620 14454644 17218634 18068305 20511149 34437268 36136610 41022298 43046585 72273220 82044596 86093170 102555745 104796169 172186340 205111490 209592338 249670193 410222980 419184676 499340386 523980845 594823321 998680772 1047961690 1189646642 1248350965 2095923380 2379293284 2496701930 2974116605 3039088901 4993403860 5948233210 6078177802 7240435597 11896466420 12156355604 14480871194 15195444505 17249876309 28961742388 30390889010 34499752618 36202177985 60781778020 68999505236 72404355970 86249381545 88133578129 144808711940 172498763090 176267156258 209972632313 344997526180 352534312516 419945264626 440667890645 839890529252 881335781290 1049863161565 1762671562580 2099726323130 2555873765741 4199452646260 5111747531482 6089206337077 10223495062964 12178412674154 12779368828705 24356825348308 25558737657410 30446031685385 51117475314820 60892063370770 74120339206489 121784126741540 148240678412978 296481356825956 370601696032445 741203392064890 1482406784129780 2149489836988181 4298979673976362 8597959347952724 10747449184940905 21494898369881810 42989796739763620
• Sum of all divisors σ(n): 93768438754080720
• Sum of proper divisors (its aliquot sum) s(n): 50778642014317100
• 42989796739763620 is an abundant number, because the sum of its proper divisors (50778642014317100) is greater than itself. Its abundance is 7788845274553480

Bases of 42989796739763620

• Binary: 10011000101110101111111000001011101000111100110110100100₂
• Hexadecimal: 0x98BAFE0BA3CDA4
• Base-36: BRALZZB725G

Squares and roots of 42989796739763620

• 42989796739763620 squared (42989796739763620²) is 1848122623726190771293253475504400
• 42989796739763620 cubed (42989796739763620³) is 79450415944147583446564396870714425719116269928000
• The square root of 42989796739763620 is 207339809.8286086979
• The cube root of 42989796739763620 is 350312.0937054691

Scales and comparisons

• 42,989,796,739,763,620 seconds is equal to 1,366,942,560 years, 7 weeks, 6 days, 9 hours, 53 minutes, 40 seconds.
• To count from 1 to 42,989,796,739,763,620 would take you about four billion, one hundred million, eight hundred twenty-seven thousand, six hundred eighty 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 42989796739763620 cubic inches would be around 29192.7 feet tall.

Recreational maths with 42989796739763620

• 42989796739763620 backwards is 02636793769798924
• The number of decimal digits it has is: 17
• The sum of 42989796739763620's digits is 97
• More coming soon!