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34873162049 = 117940130221
BaseRepresentation
bin100000011110100110…
…100011100101000001
310100000101000011222102
4200132212203211001
51032410012141144
624004232520145
72343121662245
oct403646434501
9110011004872
1034873162049
1113875a99890
126912b50055
133399b7453b
14198b730425
15d91878b4e
hex81e9a3941

34873162049 has 8 divisors (see below), whose sum is σ = 38525013120. Its totient is φ = 31301571600.

The previous prime is 34873162033. The next prime is 34873162061. The reversal of 34873162049 is 94026137843.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34873162049 - 24 = 34873162033 is a prime.

It is a super-2 number, since 2×348731620492 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34873161994 and 34873162012.

It is not an unprimeable number, because it can be changed into a prime (34873162349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20064242 + ... + 20065979.

It is an arithmetic number, because the mean of its divisors is an integer number (4815626640).

Almost surely, 234873162049 is an apocalyptic number.

It is an amenable number.

34873162049 is a deficient number, since it is larger than the sum of its proper divisors (3651851071).

34873162049 is a wasteful number, since it uses less digits than its factorization.

34873162049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40130311.

The product of its (nonzero) digits is 870912, while the sum is 47.

The spelling of 34873162049 in words is "thirty-four billion, eight hundred seventy-three million, one hundred sixty-two thousand, forty-nine".

Divisors: 1 11 79 869 40130221 441432431 3170287459 34873162049