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48245153 = 114385923
BaseRepresentation
bin1011100000001…
…0100110100001
310100210002220112
42320002212201
544322321103
64442021105
71124035265
oct270024641
9110702815
1048245153
1125262330
12141a7795
139cc2738
14659c0a5
15437ecd8
hex2e029a1

48245153 has 4 divisors (see below), whose sum is σ = 52631088. Its totient is φ = 43859220.

The previous prime is 48245149. The next prime is 48245173. The reversal of 48245153 is 35154284.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48245153 - 22 = 48245149 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48245143) 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, 2192951 + ... + 2192972.

It is an arithmetic number, because the mean of its divisors is an integer number (13157772).

Almost surely, 248245153 is an apocalyptic number.

It is an amenable number.

48245153 is a deficient number, since it is larger than the sum of its proper divisors (4385935).

48245153 is a wasteful number, since it uses less digits than its factorization.

48245153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4385934.

The product of its digits is 19200, while the sum is 32.

The square root of 48245153 is about 6945.8730912679. The cubic root of 48245153 is about 364.0417801135.

The spelling of 48245153 in words is "forty-eight million, two hundred forty-five thousand, one hundred fifty-three".

Divisors: 1 11 4385923 48245153