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34713768037 = 1319731925227
BaseRepresentation
bin100000010101000110…
…100001000001100101
310022121021002010111111
4200111012201001211
51032043211034122
623540340305021
72336145105544
oct402506410145
9108537063444
1034713768037
11137a40207a3
1268896a2171
133372b36860
1419744bc15b
15d82890d77
hex8151a1065

34713768037 has 16 divisors (see below), whose sum is σ = 39890724160. Its totient is φ = 29941114752.

The previous prime is 34713768017. The next prime is 34713768053. The reversal of 34713768037 is 73086731743.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 34713768037 - 215 = 34713735269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34713768017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 944583 + ... + 980644.

It is an arithmetic number, because the mean of its divisors is an integer number (2493170260).

Almost surely, 234713768037 is an apocalyptic number.

It is an amenable number.

34713768037 is a deficient number, since it is larger than the sum of its proper divisors (5176956123).

34713768037 is a wasteful number, since it uses less digits than its factorization.

34713768037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1925332.

The product of its (nonzero) digits is 1778112, while the sum is 49.

The spelling of 34713768037 in words is "thirty-four billion, seven hundred thirteen million, seven hundred sixty-eight thousand, thirty-seven".

Divisors: 1 13 19 73 247 949 1387 18031 1925227 25027951 36579313 140541571 475531069 1827040423 2670289849 34713768037