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49060125 = 325343609
BaseRepresentation
bin1011101100100…
…1100100011101
310102022111211200
42323021210131
5100024411000
64511310113
71134001302
oct273114435
9112274750
1049060125
1125769664
121451b339
13a21967a
1467310a9
154491500
hex2ec991d

49060125 has 24 divisors (see below), whose sum is σ = 88441080. Its totient is φ = 26164800.

The previous prime is 49060117. The next prime is 49060133. The reversal of 49060125 is 52106094.

It is an interprime number because it is at equal distance from previous prime (49060117) and next prime (49060133).

It can be written as a sum of positive squares in 4 ways, for example, as 10458756 + 38601369 = 3234^2 + 6213^2 .

It is not a de Polignac number, because 49060125 - 23 = 49060117 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20680 + ... + 22929.

It is an arithmetic number, because the mean of its divisors is an integer number (3685045).

Almost surely, 249060125 is an apocalyptic number.

49060125 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

49060125 is a deficient number, since it is larger than the sum of its proper divisors (39380955).

49060125 is a wasteful number, since it uses less digits than its factorization.

49060125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43630 (or 43617 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 49060125 is about 7004.2933262393. The cubic root of 49060125 is about 366.0801804089.

The spelling of 49060125 in words is "forty-nine million, sixty thousand, one hundred twenty-five".

Divisors: 1 3 5 9 15 25 45 75 125 225 375 1125 43609 130827 218045 392481 654135 1090225 1962405 3270675 5451125 9812025 16353375 49060125