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48064810808031 = 3312173577167017
BaseRepresentation
bin10101110110110111101011…
…11110010111001011011111
320022011221200022021120220020
422323123311332113023133
522244443213031324111
6250120400320523223
713060365550614123
oct1273336576271337
9208157608246806
1048064810808031
1114351198721676
125483347a80513
1320a8652505974
14bc24c6501583
15585421919906
hex2bb6f5f972df

48064810808031 has 48 divisors (see below), whose sum is σ = 66719011823712. Its totient is φ = 30776693022720.

The previous prime is 48064810807903. The next prime is 48064810808041. The reversal of 48064810808031 is 13080801846084.

It is not a de Polignac number, because 48064810808031 - 27 = 48064810807903 is a prime.

It is a super-3 number, since 3×480648108080313 (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48064810808041) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 287700435 + ... + 287867451.

It is an arithmetic number, because the mean of its divisors is an integer number (1389979412994).

Almost surely, 248064810808031 is an apocalyptic number.

48064810808031 is a deficient number, since it is larger than the sum of its proper divisors (18654201015681).

48064810808031 is a wasteful number, since it uses less digits than its factorization.

48064810808031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167832 (or 167801 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 51.

The spelling of 48064810808031 in words is "forty-eight trillion, sixty-four billion, eight hundred ten million, eight hundred eight thousand, thirty-one".

Divisors: 1 3 31 93 173 519 577 961 1731 2883 5363 16089 17887 53661 99821 166253 167017 299463 498759 501051 554497 1663491 3094451 5177527 9283353 15532581 28893941 86681823 95927981 96368809 160503337 287783943 289106427 481510011 895712171 2687136513 2987433079 8962299237 16671803957 27767077301 50015411871 83301231903 92610425449 277831276347 516825922667 1550477768001 16021603602677 48064810808031