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48294673823 = 116477439133
BaseRepresentation
bin101100111110100101…
…100011110110011111
311121122201221121220002
4230332211203312133
51242401414030243
634104122244515
73326533645214
oct547645436637
9147581847802
1048294673823
11195330a2280
12943995673b
13472867a096
1424a205db0b
1513c9cdceb8
hexb3e963d9f

48294673823 has 16 divisors (see below), whose sum is σ = 52843332096. Its totient is φ = 43772598240.

The previous prime is 48294673789. The next prime is 48294673853. The reversal of 48294673823 is 32837649284.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-48294673823 is a prime.

It is a super-2 number, since 2×482946738232 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48294673853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5283365 + ... + 5292497.

It is an arithmetic number, because the mean of its divisors is an integer number (3302708256).

Almost surely, 248294673823 is an apocalyptic number.

48294673823 is a deficient number, since it is larger than the sum of its proper divisors (4548658273).

48294673823 is a wasteful number, since it uses less digits than its factorization.

48294673823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10534.

The product of its digits is 13934592, while the sum is 56.

The spelling of 48294673823 in words is "forty-eight billion, two hundred ninety-four million, six hundred seventy-three thousand, eight hundred twenty-three".

Divisors: 1 11 647 743 7117 8173 9133 100463 480721 5287931 5909051 6785819 64999561 74644009 4390424893 48294673823