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54025496226 = 23213230878189
BaseRepresentation
bin110010010100001010…
…111010011010100010
312011110010111120022200
4302110022322122202
51341121011334401
640452521514030
73621542066232
oct622412723242
9164403446280
1054025496226
1120a03a90a39
12a579042916
13512ca4a460
1428871ddcc2
151612ea4686
hexc942ba6a2

54025496226 has 24 divisors (see below), whose sum is σ = 126059491740. Its totient is φ = 16623229536.

The previous prime is 54025496207. The next prime is 54025496251. The reversal of 54025496226 is 62269452045.

54025496226 is a `hidden beast` number, since 5 + 40 + 2 + 549 + 62 + 2 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 47807385201 + 6218111025 = 218649^2 + 78855^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 115438861 + ... + 115439328.

Almost surely, 254025496226 is an apocalyptic number.

54025496226 is an abundant number, since it is smaller than the sum of its proper divisors (72033995514).

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

54025496226 is a wasteful number, since it uses less digits than its factorization.

54025496226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230878210 (or 230878207 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

The spelling of 54025496226 in words is "fifty-four billion, twenty-five million, four hundred ninety-six thousand, two hundred twenty-six".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 230878189 461756378 692634567 1385269134 2077903701 3001416457 4155807402 6002832914 9004249371 18008498742 27012748113 54025496226