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52177106 = 230784979
BaseRepresentation
bin1100011100001…
…0100011010010
310122011212112102
43013002203102
5101324131411
65102200402
71202332562
oct307024322
9118155472
1052177106
11274a8483
1215583102
13aa6b337
146d02da2
1548a9d3b
hex31c28d2

52177106 has 8 divisors (see below), whose sum is σ = 78521520. Its totient is φ = 26003268.

The previous prime is 52177091. The next prime is 52177109. The reversal of 52177106 is 60177125.

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

It is not an unprimeable number, because it can be changed into a prime (52177109) by changing a digit.

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, 41876 + ... + 43103.

It is an arithmetic number, because the mean of its divisors is an integer number (9815190).

Almost surely, 252177106 is an apocalyptic number.

52177106 is a deficient number, since it is larger than the sum of its proper divisors (26344414).

52177106 is a wasteful number, since it uses less digits than its factorization.

52177106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85288.

The product of its (nonzero) digits is 2940, while the sum is 29.

The square root of 52177106 is about 7223.3722041717. The cubic root of 52177106 is about 373.6743855862.

The spelling of 52177106 in words is "fifty-two million, one hundred seventy-seven thousand, one hundred six".

Divisors: 1 2 307 614 84979 169958 26088553 52177106