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262260055325 = 5210490402213
BaseRepresentation
bin1111010000111111101…
…0101101110100011101
3221001221100120012022102
43310033322231310131
513244102033232300
6320251451054445
724643022455202
oct3641772556435
9831840505272
10262260055325
11a1250a67284
12429b2441425
131b967076bb8
14c99cba5ca9
156c4e3080d5
hex3d0feadd1d

262260055325 has 6 divisors (see below), whose sum is σ = 325202468634. Its totient is φ = 209808044240.

The previous prime is 262260055313. The next prime is 262260055339. The reversal of 262260055325 is 523550062262.

It can be written as a sum of positive squares in 3 ways, for example, as 62611049284 + 199649006041 = 250222^2 + 446821^2 .

It is not a de Polignac number, because 262260055325 - 214 = 262260038941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5245201082 + ... + 5245201131.

It is an arithmetic number, because the mean of its divisors is an integer number (54200411439).

Almost surely, 2262260055325 is an apocalyptic number.

262260055325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

262260055325 is a deficient number, since it is larger than the sum of its proper divisors (62942413309).

262260055325 is a wasteful number, since it uses less digits than its factorization.

262260055325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10490402223 (or 10490402218 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 262260055325 in words is "two hundred sixty-two billion, two hundred sixty million, fifty-five thousand, three hundred twenty-five".

Divisors: 1 5 25 10490402213 52452011065 262260055325