13017143808

Names of 13017143808

• Cardinal: 13017143808 can be written as Thirteen billion, seventeen million, one hundred forty-three thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.3017143808 × 10¹⁰

Factors of 13017143808

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1128

Divisors of 13017143808

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 64 72 76 96 114 128 144 152 157 171 192 228 256 288 304 314 342 384 456 471 512 576 608 628 684 768 912 942 947 1152 1216 1256 1368 1413 1536 1824 1884 1894 2304 2432 2512 2736 2826 2841 2983 3648 3768 3788 4608 4864 5024 5472 5652 5682 5966 7296 7536 7576 8523 8949 9728 10048 10944 11304 11364 11932 14592 15072 15152 17046 17898 17993 20096 21888 22608 22728 23864 26847 29184 30144 30304 34092 35796 35986 40192 43776 45216 45456 47728 53694 53979 60288 60608 68184 71592 71972 80384 87552 90432 90912 95456 107388 107958 120576 121216 136368 143184 143944 148679 161937 180864 181824 190912 214776 215916 241152 242432 272736 286368 287888 297358 323874 361728 363648 381824 429552 431832 446037 484864 545472 572736 575776 594716 647748 723456 727296 763648 859104 863664 892074 1090944 1145472 1151552 1189432 1295496 1338111 1454592 1527296 1718208 1727328 1784148 2181888 2290944 2303104 2378864 2590992 2676222 2824901 3436416 3454656 3568296 4363776 4581888 4606208 4757728 5181984 5352444 5649802 6872832 6909312 7136592 8474703 9212416 9515456 10363968 10704888 11299604 13745664 13818624 14273184 16949406 19030912 20727936 21409776 22599208 25424109 27637248 28546368 33898812 38061824 41455872 42819552 45198416 50848218 57092736 67797624 76123648 82911744 85639104 90396832 101696436 114185472 135595248 171278208 180793664 203392872 228370944 271190496 342556416 361587328 406785744 542380992 685112832 723174656 813571488 1084761984 1446349312 1627142976 2169523968 3254285952 4339047936 6508571904 13017143808
• Sum of all divisors σ(n): 39839548320
• Sum of proper divisors (its aliquot sum) s(n): 26822404512
• 13017143808 is an abundant number, because the sum of its proper divisors (26822404512) is greater than itself. Its abundance is 13805260704

Bases of 13017143808

• Binary: 1100000111111000011101101000000000₂
• Hexadecimal: 0x307E1DA00
• Base-36: 5ZA2KG0

Squares and roots of 13017143808

• 13017143808 squared (13017143808²) is 169446032918152740864
• 13017143808 cubed (13017143808³) is 2205703378190696121536046170112
• The square root of 13017143808 is 114092.6983115045
• The cube root of 13017143808 is 2352.3678447303

Scales and comparisons

• 13,017,143,808 seconds is equal to 413 years, 47 weeks, 9 hours, 16 minutes, 48 seconds.
• To count from 1 to 13,017,143,808 would take you about eight hundred twenty-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 13017143808 cubic inches would be around 196 feet tall.

Recreational maths with 13017143808

• 13017143808 backwards is 80834171031
• 13017143808 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13017143808's digits is 36
• More coming soon!