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53034166 = 2149177967
BaseRepresentation
bin1100101001001…
…1110010110110
310200210102012101
43022103302312
5102034043131
65132412314
71212532363
oct312236266
9120712171
1053034166
1127a33399
121591709a
13acab483
14708746a
1549c8c61
hex3293cb6

53034166 has 8 divisors (see below), whose sum is σ = 80085600. Its totient is φ = 26338968.

The previous prime is 53034161. The next prime is 53034167. The reversal of 53034166 is 66143035.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53034161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88686 + ... + 89281.

It is an arithmetic number, because the mean of its divisors is an integer number (10010700).

Almost surely, 253034166 is an apocalyptic number.

53034166 is a deficient number, since it is larger than the sum of its proper divisors (27051434).

53034166 is a wasteful number, since it uses less digits than its factorization.

53034166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178118.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 53034166 is about 7282.4560417486. The cubic root of 53034166 is about 375.7092733415.

The spelling of 53034166 in words is "fifty-three million, thirty-four thousand, one hundred sixty-six".

Divisors: 1 2 149 298 177967 355934 26517083 53034166