Search a number
-
+
34007631656131 = 734826913949657
BaseRepresentation
bin1111011101110000001001…
…10011011111010011000011
311110102002122022200202112001
413232320010303133103003
513424140112200444011
6200154520150044431
710106653546404550
oct756700463372303
9143362568622461
1034007631656131
11a921612546951
123992aa7049717
1315c8ba1371233
14857d9a0ada27
153de93ac707c1
hex1eee04cdf4c3

34007631656131 has 8 divisors (see below), whose sum is σ = 38865979133280. Its totient is φ = 29149312774848.

The previous prime is 34007631656059. The next prime is 34007631656143. The reversal of 34007631656131 is 13165613670043.

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

It is not a de Polignac number, because 34007631656131 - 239 = 33457875842243 is a prime.

It is a super-2 number, since 2×340076316561312 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34007631656731) 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, 4536946 + ... + 9412711.

It is an arithmetic number, because the mean of its divisors is an integer number (4858247391660).

Almost surely, 234007631656131 is an apocalyptic number.

34007631656131 is a deficient number, since it is larger than the sum of its proper divisors (4858347477149).

34007631656131 is a wasteful number, since it uses less digits than its factorization.

34007631656131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14297933.

The product of its (nonzero) digits is 816480, while the sum is 46.

The spelling of 34007631656131 in words is "thirty-four trillion, seven billion, six hundred thirty-one million, six hundred fifty-six thousand, one hundred thirty-one".

Divisors: 1 7 348269 2437883 13949657 97647599 4858233093733 34007631656131