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52134760654 = 2173150678499
BaseRepresentation
bin110000100011011110…
…010101000011001110
311222120100202020201021
4300203132111003032
51323232444320104
635541140504354
73523643103514
oct604336250316
9158510666637
1052134760654
1120123793359
12a12b9ab0ba
134bbb10b702
1427480684b4
151551ec6754
hexc237950ce

52134760654 has 8 divisors (see below), whose sum is σ = 78654177000. Its totient is φ = 25916701656.

The previous prime is 52134760633. The next prime is 52134760709. The reversal of 52134760654 is 45606743125.

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

It is a self number, because there is not a number n which added to its sum of digits gives 52134760654.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75338904 + ... + 75339595.

It is an arithmetic number, because the mean of its divisors is an integer number (9831772125).

Almost surely, 252134760654 is an apocalyptic number.

52134760654 is a deficient number, since it is larger than the sum of its proper divisors (26519416346).

52134760654 is a wasteful number, since it uses less digits than its factorization.

52134760654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150678674.

The product of its (nonzero) digits is 604800, while the sum is 43.

The spelling of 52134760654 in words is "fifty-two billion, one hundred thirty-four million, seven hundred sixty thousand, six hundred fifty-four".

Divisors: 1 2 173 346 150678499 301356998 26067380327 52134760654