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48880013094 = 23211534657901
BaseRepresentation
bin101101100001011110…
…011100111100100110
311200011112100221102100
4231201132130330212
51300101240404334
634242152152530
73350202153543
oct554136347446
9150145327370
1048880013094
1119803547340
129581998746
1347bca11893
142519aabbca
1514113b1c99
hexb6179cf26

48880013094 has 48 divisors (see below), whose sum is σ = 117714499344. Its totient is φ = 14532648000.

The previous prime is 48880013089. The next prime is 48880013099. The reversal of 48880013094 is 49031008884.

48880013094 is a `hidden beast` number, since 488 + 80 + 0 + 1 + 3 + 0 + 94 = 666.

It is an interprime number because it is at equal distance from previous prime (48880013089) and next prime (48880013099).

It is a super-2 number, since 2×488800130942 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48880013099) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2318457 + ... + 2339444.

It is an arithmetic number, because the mean of its divisors is an integer number (2452385403).

Almost surely, 248880013094 is an apocalyptic number.

48880013094 is an abundant number, since it is smaller than the sum of its proper divisors (68834486250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48880013094 is a wasteful number, since it uses less digits than its factorization.

48880013094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4657973 (or 4657970 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 45.

The spelling of 48880013094 in words is "forty-eight billion, eight hundred eighty million, thirteen thousand, ninety-four".

Divisors: 1 2 3 6 9 11 18 22 33 53 66 99 106 159 198 318 477 583 954 1166 1749 3498 5247 10494 4657901 9315802 13973703 27947406 41921109 51236911 83842218 102473822 153710733 246868753 307421466 461132199 493737506 740606259 922264398 1481212518 2221818777 2715556283 4443637554 5431112566 8146668849 16293337698 24440006547 48880013094