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52959406 = 249995297
BaseRepresentation
bin1100101000000…
…1100010101110
310200122121122111
43022001202232
5102024200111
65131034234
71212101413
oct312014256
9120577574
1052959406
1127992205
121589b97a
13ac83436
14706810a
1549b1a21
hex32818ae

52959406 has 8 divisors (see below), whose sum is σ = 79470000. Its totient is φ = 26469408.

The previous prime is 52959391. The next prime is 52959419. The reversal of 52959406 is 60495925.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7350 + ... + 12646.

It is an arithmetic number, because the mean of its divisors is an integer number (9933750).

Almost surely, 252959406 is an apocalyptic number.

52959406 is a deficient number, since it is larger than the sum of its proper divisors (26510594).

52959406 is a wasteful number, since it uses less digits than its factorization.

52959406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10298.

The product of its (nonzero) digits is 97200, while the sum is 40.

The square root of 52959406 is about 7277.3213478587. The cubic root of 52959406 is about 375.5326498809.

The spelling of 52959406 in words is "fifty-two million, nine hundred fifty-nine thousand, four hundred six".

Divisors: 1 2 4999 5297 9998 10594 26479703 52959406