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49354412 = 2223536461
BaseRepresentation
bin1011110001000…
…1011010101100
310102212110112012
42330101122230
5100113320122
64521500352
71136335262
oct274213254
9112773465
1049354412
112594a778
12146416b8
13a2c05c3
1467aa432
1544ed7e2
hex2f116ac

49354412 has 12 divisors (see below), whose sum is σ = 90125616. Its totient is φ = 23604240.

The previous prime is 49354399. The next prime is 49354423. The reversal of 49354412 is 21445394.

49354412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 268139 + ... + 268322.

It is an arithmetic number, because the mean of its divisors is an integer number (7510468).

Almost surely, 249354412 is an apocalyptic number.

It is an amenable number.

49354412 is a deficient number, since it is larger than the sum of its proper divisors (40771204).

49354412 is a wasteful number, since it uses less digits than its factorization.

49354412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536488 (or 536486 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 49354412 is about 7025.2695321959. The cubic root of 49354412 is about 366.8106986030.

The spelling of 49354412 in words is "forty-nine million, three hundred fifty-four thousand, four hundred twelve".

Divisors: 1 2 4 23 46 92 536461 1072922 2145844 12338603 24677206 49354412