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52950514 = 283318979
BaseRepresentation
bin1100100111111…
…1010111110010
310200122011110011
43021333113302
5102023404024
65130525134
71212033451
oct311772762
9120564404
1052950514
1127986561
12158967aa
13ac7c386
147064b98
1549ae094
hex327f5f2

52950514 has 8 divisors (see below), whose sum is σ = 80382960. Its totient is φ = 26156196.

The previous prime is 52950509. The next prime is 52950533. The reversal of 52950514 is 41505925.

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

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, 159324 + ... + 159655.

It is an arithmetic number, because the mean of its divisors is an integer number (10047870).

Almost surely, 252950514 is an apocalyptic number.

52950514 is a deficient number, since it is larger than the sum of its proper divisors (27432446).

52950514 is a wasteful number, since it uses less digits than its factorization.

52950514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319064.

The product of its (nonzero) digits is 9000, while the sum is 31.

The square root of 52950514 is about 7276.7103831333. The cubic root of 52950514 is about 375.5116311203.

The spelling of 52950514 in words is "fifty-two million, nine hundred fifty thousand, five hundred fourteen".

Divisors: 1 2 83 166 318979 637958 26475257 52950514