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49234914 = 2324363611
BaseRepresentation
bin1011101111010…
…0001111100010
310102122101121100
42323310033202
5100101004124
64515135230
71135330011
oct273641742
9112571540
1049234914
1125878a13
12145a4516
13a27b0b1
146778a78
1544c81c9
hex2ef43e2

49234914 has 24 divisors (see below), whose sum is σ = 109158192. Its totient is φ = 16029720.

The previous prime is 49234903. The next prime is 49234919. The reversal of 49234914 is 41943294.

It is not an unprimeable number, because it can be changed into a prime (49234919) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31032 + ... + 32579.

It is an arithmetic number, because the mean of its divisors is an integer number (4548258).

Almost surely, 249234914 is an apocalyptic number.

49234914 is an abundant number, since it is smaller than the sum of its proper divisors (59923278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49234914 is a wasteful number, since it uses less digits than its factorization.

49234914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63662 (or 63659 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 49234914 is about 7016.7595084911. The cubic root of 49234914 is about 366.5144159450.

The spelling of 49234914 in words is "forty-nine million, two hundred thirty-four thousand, nine hundred fourteen".

Divisors: 1 2 3 6 9 18 43 86 129 258 387 774 63611 127222 190833 381666 572499 1144998 2735273 5470546 8205819 16411638 24617457 49234914