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49536053 = 714234973
BaseRepresentation
bin1011110011110…
…1110000110101
310110012200200122
42330331300311
5100140123203
64525421325
71141022660
oct274756065
9113180618
1049536053
1125a64196
121470a845
13a355198
1468166d7
154537538
hex2f3dc35

49536053 has 8 divisors (see below), whose sum is σ = 56663808. Its totient is φ = 42421104.

The previous prime is 49536023. The next prime is 49536083. The reversal of 49536053 is 35063594.

It is an interprime number because it is at equal distance from previous prime (49536023) and next prime (49536083).

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

It is a cyclic number.

It is not a de Polignac number, because 49536053 - 28 = 49535797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49536023) 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, 7475 + ... + 12447.

It is an arithmetic number, because the mean of its divisors is an integer number (7082976).

Almost surely, 249536053 is an apocalyptic number.

It is an amenable number.

49536053 is a deficient number, since it is larger than the sum of its proper divisors (7127755).

49536053 is a wasteful number, since it uses less digits than its factorization.

49536053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6403.

The product of its (nonzero) digits is 48600, while the sum is 35.

The square root of 49536053 is about 7038.1853485114. The cubic root of 49536053 is about 367.2601436705.

The spelling of 49536053 in words is "forty-nine million, five hundred thirty-six thousand, fifty-three".

Divisors: 1 7 1423 4973 9961 34811 7076579 49536053