345393821682

Names of 345393821682

• Cardinal: 345393821682 can be written as Three hundred forty-five billion, three hundred ninety-three million, eight hundred twenty-one thousand, six hundred eighty-two.

Scientific notation

• Scientific notation: 3.45393821682 × 10¹¹

Factors of 345393821682

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3992

Divisors of 345393821682

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 27 39 42 54 63 78 91 117 126 137 139 182 189 234 273 274 278 351 378 411 417 546 702 819 822 834 959 973 1233 1251 1638 1781 1807 1918 1946 2457 2466 2502 2877 2919 3562 3614 3691 3699 3753 4914 5343 5421 5754 5838 7382 7398 7506 8631 8757 10686 10842 11073 12467 12649 16029 16263 17262 17514 19043 22146 24934 25298 25837 25893 26271 32058 32526 33219 37401 37947 38086 47983 48087 48789 51674 51786 52542 57129 66438 74802 75894 77511 95966 96174 97578 99657 112203 113841 114258 133301 143949 155022 171387 199314 224406 227682 232533 247559 266602 287898 335881 336609 341523 342774 399903 431847 465066 495118 505667 513049 514161 671762 673218 683046 697599 742677 799806 863694 1007643 1011334 1026098 1028322 1199709 1295541 1395198 1485354 1517001 1539147 1732913 2015286 2228031 2399418 2591082 3022929 3034002 3078294 3465826 3539669 3591343 3599127 4456062 4551003 4617441 5198739 6045858 6573671 6669637 6684093 7079338 7182686 7198254 9068787 9102006 9234882 10397478 10619007 10774029 13147342 13339274 13368186 13653009 13852323 15596217 18137574 19721013 20008911 21238014 21548058 27306018 27704646 31192434 31857021 32322087 39442026 40017822 46015697 46687459 46788651 59163039 60026733 63714042 64644174 70287713 92031394 93374918 93577302 95571063 96966261 118326078 120053466 138047091 140062377 140575426 177489117 180080199 191142126 193932522 210863139 276094182 280124754 354978234 360160398 414141273 420187131 421726278 492013991 632589417 828282546 840374262 913740269 984027982 1242423819 1260561393 1265178834 1476041973 1827480538 1897768251 2484847638 2521122786 2741220807 2952083946 3795536502 4428125919 5482441614 6396181883 8223662421 8856251838 12792363766 13284377757 16447324842 19188545649 24670987263 26568755514 38377091298 49341974526 57565636947 115131273894 172696910841 345393821682
• Sum of all divisors σ(n): 958667673600
• Sum of proper divisors (its aliquot sum) s(n): 613273851918
• 345393821682 is an abundant number, because the sum of its proper divisors (613273851918) is greater than itself. Its abundance is 267880030236

Bases of 345393821682

• Binary: 101000001101011000100110111011111110010₂
• Hexadecimal: 0x506B1377F2
• Base-36: 4EO6KAGI

Squares and roots of 345393821682

• 345393821682 squared (345393821682²) is 119296892056097213309124
• 345393821682 cubed (345393821682³) is 41204409462040443234548691999626568
• The square root of 345393821682 is 587702.1538857927
• The cube root of 345393821682 is 7016.2467638741

Scales and comparisons

• 345,393,821,682 seconds is equal to 10,982 years, 23 weeks, 4 days, 16 hours, 14 minutes, 42 seconds.
• To count from 1 to 345,393,821,682 would take you about twenty-one thousand, nine hundred sixty-four 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 345393821682 cubic inches would be around 584.7 feet tall.

Recreational maths with 345393821682

• 345393821682 backwards is 286128393543
• 345393821682 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 345393821682's digits is 54
• More coming soon!