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10849679079 = 319419674801
BaseRepresentation
bin10100001101011000…
…01111011011100111
31001000010120210200220
422012230033123213
5134210004212304
64552334135423
7532602515301
oct120654173347
931003523626
1010849679079
1146683a7528
122129651573
13103ba45665
1474cd40971
15437799ad9
hex286b0f6e7

10849679079 has 32 divisors (see below), whose sum is σ = 15618408960. Its totient is φ = 6676992000.

The previous prime is 10849679077. The next prime is 10849679101. The reversal of 10849679079 is 97097694801.

It is not a de Polignac number, because 10849679079 - 21 = 10849679077 is a prime.

It is a super-2 number, since 2×108496790792 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10849679077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2257479 + ... + 2262279.

It is an arithmetic number, because the mean of its divisors is an integer number (488075280).

Almost surely, 210849679079 is an apocalyptic number.

10849679079 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

10849679079 is a deficient number, since it is larger than the sum of its proper divisors (4768729881).

10849679079 is a wasteful number, since it uses less digits than its factorization.

10849679079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5831.

The product of its (nonzero) digits is 6858432, while the sum is 60.

The spelling of 10849679079 in words is "ten billion, eight hundred forty-nine million, six hundred seventy-nine thousand, seventy-nine".

Divisors: 1 3 19 41 57 123 779 967 2337 2901 4801 14403 18373 39647 55119 91219 118941 196841 273657 590523 753293 2259879 3739979 4642567 11219937 13927701 88208773 190345247 264626319 571035741 3616559693 10849679079