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48116931344661 = 382469194484923
BaseRepresentation
bin10101111000011000110001…
…00110011011100100010101
320022100221012200021011220210
422330030120212123210111
522301321433411012121
6250200340232520033
713064222262066324
oct1274143046334425
9208327180234823
1048116931344661
111437130437a233
125491472b50019
1320b053a6a3c9a
14bc4c2c7060bb
15586972531876
hex2bc31899b915

48116931344661 has 8 divisors (see below), whose sum is σ = 64156686729120. Its totient is φ = 32077565094992.

The previous prime is 48116931344659. The next prime is 48116931344761. The reversal of 48116931344661 is 16644313961184.

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 48116931344661 - 21 = 48116931344659 is a prime.

It is a super-3 number, since 3×481169313446613 (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48116931344621) 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, 96995055 + ... + 97489868.

It is an arithmetic number, because the mean of its divisors is an integer number (8019585841140).

Almost surely, 248116931344661 is an apocalyptic number.

It is an amenable number.

48116931344661 is a deficient number, since it is larger than the sum of its proper divisors (16039755384459).

48116931344661 is a wasteful number, since it uses less digits than its factorization.

48116931344661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194567395.

The product of its digits is 8957952, while the sum is 57.

The spelling of 48116931344661 in words is "forty-eight trillion, one hundred sixteen billion, nine hundred thirty-one million, three hundred forty-four thousand, six hundred sixty-one".

Divisors: 1 3 82469 247407 194484923 583454769 16038977114887 48116931344661