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48236670507 = 316078890169
BaseRepresentation
bin101100111011001000…
…010010111000101011
311121111200210202022010
4230323020102320223
51242242041424012
634054251131003
73325230635304
oct547310227053
9147450722263
1048236670507
1119503385553
129422443a63
13471964bbac
1424984817ab
1513c4b81c3c
hexb3b212e2b

48236670507 has 4 divisors (see below), whose sum is σ = 64315560680. Its totient is φ = 32157780336.

The previous prime is 48236670491. The next prime is 48236670509. The reversal of 48236670507 is 70507663284.

48236670507 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 48236670507 - 24 = 48236670491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48236670509) 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, 8039445082 + ... + 8039445087.

It is an arithmetic number, because the mean of its divisors is an integer number (16078890170).

Almost surely, 248236670507 is an apocalyptic number.

48236670507 is a deficient number, since it is larger than the sum of its proper divisors (16078890173).

48236670507 is a wasteful number, since it uses less digits than its factorization.

48236670507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16078890172.

The product of its (nonzero) digits is 1693440, while the sum is 48.

The spelling of 48236670507 in words is "forty-eight billion, two hundred thirty-six million, six hundred seventy thousand, five hundred seven".

Divisors: 1 3 16078890169 48236670507