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49485074 = 2169914563
BaseRepresentation
bin1011110011000…
…1010100010010
310110010002202112
42330301110102
5100132010244
64524345322
71140421232
oct274612422
9113102675
1049485074
1125a29961
12146a5242
13a337c12
146801cc2
15452739e
hex2f31512

49485074 has 8 divisors (see below), whose sum is σ = 74276400. Its totient is φ = 24726276.

The previous prime is 49485071. The next prime is 49485077. The reversal of 49485074 is 47058494.

It is an interprime number because it is at equal distance from previous prime (49485071) and next prime (49485077).

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (49485071) 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, 3884 + ... + 10679.

It is an arithmetic number, because the mean of its divisors is an integer number (9284550).

Almost surely, 249485074 is an apocalyptic number.

49485074 is a deficient number, since it is larger than the sum of its proper divisors (24791326).

49485074 is a wasteful number, since it uses less digits than its factorization.

49485074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16264.

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 49485074 is about 7034.5628151293. The cubic root of 49485074 is about 367.1341143777.

The spelling of 49485074 in words is "forty-nine million, four hundred eighty-five thousand, seventy-four".

Divisors: 1 2 1699 3398 14563 29126 24742537 49485074