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48373157 = 712754413
BaseRepresentation
bin1011100010000…
…1110110100101
310101000121111102
42320201312211
544340420112
64444445445
71125110420
oct270416645
9111017442
1048373157
112533a518
1214249885
13a038a91
1465d29b7
1543a7bc2
hex2e21da5

48373157 has 8 divisors (see below), whose sum is σ = 55719936. Its totient is φ = 41135472.

The previous prime is 48373133. The next prime is 48373159. The reversal of 48373157 is 75137384.

48373157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 48373157 - 210 = 48372133 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48373157.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48373159) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 26318 + ... + 28095.

It is an arithmetic number, because the mean of its divisors is an integer number (6964992).

Almost surely, 248373157 is an apocalyptic number.

It is an amenable number.

48373157 is a deficient number, since it is larger than the sum of its proper divisors (7346779).

48373157 is a wasteful number, since it uses less digits than its factorization.

48373157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54547.

The product of its digits is 70560, while the sum is 38.

The square root of 48373157 is about 6955.0813798258. The cubic root of 48373157 is about 364.3634542424.

The spelling of 48373157 in words is "forty-eight million, three hundred seventy-three thousand, one hundred fifty-seven".

Divisors: 1 7 127 889 54413 380891 6910451 48373157