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52952106 = 2337972459
BaseRepresentation
bin1100100111111…
…1110000101010
310200122020122010
43021333300222
5102023431411
65130540350
71212041214
oct311776052
9120566563
1052952106
1127987779
12158976b6
13ac8000c
1470655b4
1549ae7a6
hex327fc2a

52952106 has 32 divisors (see below), whose sum is σ = 109932480. Its totient is φ = 16989696.

The previous prime is 52952077. The next prime is 52952111. The reversal of 52952106 is 60125925.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20305 + ... + 22763.

It is an arithmetic number, because the mean of its divisors is an integer number (3435390).

Almost surely, 252952106 is an apocalyptic number.

52952106 is an abundant number, since it is smaller than the sum of its proper divisors (56980374).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52952106 is a wasteful number, since it uses less digits than its factorization.

52952106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2598.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 52952106 is about 7276.8197724006. The cubic root of 52952106 is about 375.5153944361.

The spelling of 52952106 in words is "fifty-two million, nine hundred fifty-two thousand, one hundred six".

Divisors: 1 2 3 6 37 74 97 111 194 222 291 582 2459 3589 4918 7178 7377 10767 14754 21534 90983 181966 238523 272949 477046 545898 715569 1431138 8825351 17650702 26476053 52952106