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64058252 = 2234945887
BaseRepresentation
bin1111010001011…
…1001110001100
311110112111101212
43310113032030
5112344331002
610204553552
71405325516
oct364271614
9143474355
1064058252
1133182a05
12195528b8
131036b1bb
148716bb6
155955352
hex3d1738c

64058252 has 12 divisors (see below), whose sum is σ = 112425600. Its totient is φ = 31936656.

The previous prime is 64058249. The next prime is 64058273. The reversal of 64058252 is 25285046.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21548 + ... + 24339.

It is an arithmetic number, because the mean of its divisors is an integer number (9368800).

Almost surely, 264058252 is an apocalyptic number.

It is an amenable number.

64058252 is a deficient number, since it is larger than the sum of its proper divisors (48367348).

64058252 is a wasteful number, since it uses less digits than its factorization.

64058252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46240 (or 46238 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 64058252 is about 8003.6399219355. The cubic root of 64058252 is about 400.1213215323.

The spelling of 64058252 in words is "sixty-four million, fifty-eight thousand, two hundred fifty-two".

Divisors: 1 2 4 349 698 1396 45887 91774 183548 16014563 32029126 64058252