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207441234925 = 5215791525467
BaseRepresentation
bin1100000100110001110…
…1100000101111101101
3201211102221021120210221
43001030131200233231
511344314424004200
6235144105331341
720662405255321
oct3011435405755
9654387246727
10207441234925
117aa80195131
1234253796b51
131673bb73372
14a07c497981
1555e189991a
hex304c760bed

207441234925 has 12 divisors (see below), whose sum is σ = 257243910336. Its totient is φ = 165942162800.

The previous prime is 207441234893. The next prime is 207441234929. The reversal of 207441234925 is 529432144702.

207441234925 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 207441234925 - 25 = 207441234893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (207441234929) by changing a digit.

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, 132042 + ... + 657508.

It is an arithmetic number, because the mean of its divisors is an integer number (21436992528).

Almost surely, 2207441234925 is an apocalyptic number.

207441234925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

207441234925 is a deficient number, since it is larger than the sum of its proper divisors (49802675411).

207441234925 is a wasteful number, since it uses less digits than its factorization.

207441234925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541268 (or 541263 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 43.

The spelling of 207441234925 in words is "two hundred seven billion, four hundred forty-one million, two hundred thirty-four thousand, nine hundred twenty-five".

Divisors: 1 5 25 15791 78955 394775 525467 2627335 13136675 8297649397 41488246985 207441234925