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48377504047 = 457332931799
BaseRepresentation
bin101101000011100001…
…100010000100101111
311121212111210211121011
4231003201202010233
51243034120112142
634120241450051
73331560666565
oct550341420457
9147774724534
1048377504047
1119575926904
129461640927
13473c88b752
1424ad061a35
1513d2200417
hexb4386212f

48377504047 has 8 divisors (see below), whose sum is σ = 48499452000. Its totient is φ = 48255627264.

The previous prime is 48377504041. The next prime is 48377504053. The reversal of 48377504047 is 74040577384.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (48377504041) and next prime (48377504053).

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 48377504047 - 223 = 48369115439 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 (48377504041) 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, 1505454 + ... + 1537252.

It is an arithmetic number, because the mean of its divisors is an integer number (6062431500).

Almost surely, 248377504047 is an apocalyptic number.

48377504047 is a deficient number, since it is larger than the sum of its proper divisors (121947953).

48377504047 is a wasteful number, since it uses less digits than its factorization.

48377504047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35585.

The product of its (nonzero) digits is 2634240, while the sum is 49.

The spelling of 48377504047 in words is "forty-eight billion, three hundred seventy-seven million, five hundred four thousand, forty-seven".

Divisors: 1 457 3329 31799 1521353 14532143 105858871 48377504047