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49485062 = 21117132313
BaseRepresentation
bin1011110011000…
…1010100000110
310110010002202002
42330301110012
5100132010222
64524345302
71140421214
oct274612406
9113102662
1049485062
1125a29950
12146a5232
13a337c03
146801cb4
154527392
hex2f31506

49485062 has 16 divisors (see below), whose sum is σ = 85739472. Its totient is φ = 21169920.

The previous prime is 49485053. The next prime is 49485067. The reversal of 49485062 is 26058494.

It is a super-2 number, since 2×494850622 = 4897542722287688, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49485067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65783 + ... + 66530.

It is an arithmetic number, because the mean of its divisors is an integer number (5358717).

Almost surely, 249485062 is an apocalyptic number.

49485062 is a deficient number, since it is larger than the sum of its proper divisors (36254410).

49485062 is a wasteful number, since it uses less digits than its factorization.

49485062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132343.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 49485062 is about 7034.5619621978. The cubic root of 49485062 is about 367.1340847014.

The spelling of 49485062 in words is "forty-nine million, four hundred eighty-five thousand, sixty-two".

Divisors: 1 2 11 17 22 34 187 374 132313 264626 1455443 2249321 2910886 4498642 24742531 49485062