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10134501551 = 74331363447
BaseRepresentation
bin10010111000001000…
…00011100010101111
3222011021212000120022
421130010003202233
5131223413022201
64353345312355
7506066561516
oct113404034257
928137760508
1010134501551
114330731019
121b6a0356bb
13c56820ba5
146c1d7567d
153e4aca41b
hex25c1038af

10134501551 has 4 divisors (see below), whose sum is σ = 10135872432. Its totient is φ = 10133130672.

The previous prime is 10134501547. The next prime is 10134501581. The reversal of 10134501551 is 15510543101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10134501551 - 22 = 10134501547 is a prime.

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 10134501551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10134501511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 674291 + ... + 689156.

It is an arithmetic number, because the mean of its divisors is an integer number (2533968108).

Almost surely, 210134501551 is an apocalyptic number.

10134501551 is a deficient number, since it is larger than the sum of its proper divisors (1370881).

10134501551 is an equidigital number, since it uses as much as digits as its factorization.

10134501551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1370880.

The product of its (nonzero) digits is 1500, while the sum is 26.

The spelling of 10134501551 in words is "ten billion, one hundred thirty-four million, five hundred one thousand, five hundred fifty-one".

Divisors: 1 7433 1363447 10134501551