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123052850275 = 5223214004957
BaseRepresentation
bin111001010011010000…
…1010111110001100011
3102202121202122110210011
41302212201113301203
54004003012202100
6132310225345351
711614235653345
oct1624641276143
9382552573704
10123052850275
1148206142783
121ba22198257
13b7b0814454
145d54989295
153302ed8bba
hex1ca6857c63

123052850275 has 12 divisors (see below), whose sum is σ = 159219688752. Its totient is φ = 94162180640.

The previous prime is 123052850251. The next prime is 123052850281. The reversal of 123052850275 is 572058250321.

It is not a de Polignac number, because 123052850275 - 27 = 123052850147 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 107001904 + ... + 107003053.

It is an arithmetic number, because the mean of its divisors is an integer number (13268307396).

Almost surely, 2123052850275 is an apocalyptic number.

123052850275 is a deficient number, since it is larger than the sum of its proper divisors (36166838477).

123052850275 is a wasteful number, since it uses less digits than its factorization.

123052850275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214004990 (or 214004985 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 40.

The spelling of 123052850275 in words is "one hundred twenty-three billion, fifty-two million, eight hundred fifty thousand, two hundred seventy-five".

Divisors: 1 5 23 25 115 575 214004957 1070024785 4922114011 5350123925 24610570055 123052850275