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49093514 = 237365809
BaseRepresentation
bin1011101101000…
…1101110001010
310102101012122022
42323101232022
5100031443024
64512124442
71134200531
oct273215612
9112335568
1049093514
1125791758
1214536722
13a22b922
14673d318
15449b35e
hex2ed1b8a

49093514 has 8 divisors (see below), whose sum is σ = 73838820. Its totient is φ = 24480576.

The previous prime is 49093507. The next prime is 49093519. The reversal of 49093514 is 41539094.

It can be written as a sum of positive squares in 2 ways, for example, as 44662489 + 4431025 = 6683^2 + 2105^2 .

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

It is a plaindrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (49093519) 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, 32159 + ... + 33650.

Almost surely, 249093514 is an apocalyptic number.

49093514 is a deficient number, since it is larger than the sum of its proper divisors (24745306).

49093514 is a wasteful number, since it uses less digits than its factorization.

49093514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66184.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 49093514 is about 7006.6763875607. The cubic root of 49093514 is about 366.1632096803.

The spelling of 49093514 in words is "forty-nine million, ninety-three thousand, five hundred fourteen".

Divisors: 1 2 373 746 65809 131618 24546757 49093514