Search a number
-
+
34629754655 = 5371171159853
BaseRepresentation
bin100000010000000110…
…000001111100011111
310022101101222210210202
4200100012001330133
51031410204122110
623524135454115
72334105025556
oct402006017437
9108341883722
1034629754655
1113760659251
12686552733b
13335b5cc7b2
14196728cd9d
15d7a2e80a5
hex810181f1f

34629754655 has 16 divisors (see below), whose sum is σ = 42715546464. Its totient is φ = 26931864960.

The previous prime is 34629754651. The next prime is 34629754657. The reversal of 34629754655 is 55645792643.

It is not a de Polignac number, because 34629754655 - 22 = 34629754651 is a prime.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34629754655.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34629754651) 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, 136709 + ... + 296561.

It is an arithmetic number, because the mean of its divisors is an integer number (2669721654).

Almost surely, 234629754655 is an apocalyptic number.

34629754655 is a deficient number, since it is larger than the sum of its proper divisors (8085791809).

34629754655 is a wasteful number, since it uses less digits than its factorization.

34629754655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161066.

The product of its digits is 27216000, while the sum is 56.

The spelling of 34629754655 in words is "thirty-four billion, six hundred twenty-nine million, seven hundred fifty-four thousand, six hundred fifty-five".

Divisors: 1 5 37 185 1171 5855 43327 159853 216635 799265 5914561 29572805 187187863 935939315 6925950931 34629754655