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48020807050623 = 32111783934008179
BaseRepresentation
bin10101110101100101101110…
…01001010110010101111111
320022000202002121110002202100
422322302313021112111333
522243233103101104443
6250044242035400143
713054250236060161
oct1272626711262577
9208022077402670
1048020807050623
1114334567753410
125476907153053
1320a445bb176a4
14bc03102c2931
155841e86b93d3
hex2bacb725657f

48020807050623 has 48 divisors (see below), whose sum is σ = 80215774329600. Its totient is φ = 27358899037440.

The previous prime is 48020807050471. The next prime is 48020807050649. The reversal of 48020807050623 is 32605070802084.

48020807050623 is a `hidden beast` number, since 48 + 0 + 2 + 0 + 80 + 7 + 0 + 506 + 23 = 666.

It is not a de Polignac number, because 48020807050623 - 28 = 48020807050367 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48020807050823) 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, 15592053 + ... + 18416126.

It is an arithmetic number, because the mean of its divisors is an integer number (1671161965200).

Almost surely, 248020807050623 is an apocalyptic number.

48020807050623 is a deficient number, since it is larger than the sum of its proper divisors (32194967278977).

48020807050623 is a wasteful number, since it uses less digits than its factorization.

48020807050623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34009052 (or 34009049 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The spelling of 48020807050623 in words is "forty-eight trillion, twenty billion, eight hundred seven million, fifty thousand, six hundred twenty-three".

Divisors: 1 3 9 11 17 33 51 99 153 187 561 839 1683 2517 7551 9229 14263 27687 42789 83061 128367 156893 470679 1412037 34008179 102024537 306073611 374089969 578139043 1122269907 1734417129 3366809721 5203251387 6359529473 19078588419 28532862181 57235765257 85598586543 256795759629 313861483991 485058657077 941584451973 1455175971231 2824753355919 4365527913693 5335645227847 16006935683541 48020807050623