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106254625 = 537611117
BaseRepresentation
bin1100101010101…
…01000100100001
321101221021221111
412111111010201
5204200122000
614313223321
72430102151
oct625250441
9241837844
10106254625
1154a83744
122b701b41
1319023679
141017c761
1594dccba
hex6555121

106254625 has 16 divisors (see below), whose sum is σ = 132898896. Its totient is φ = 84816000.

The previous prime is 106254613. The next prime is 106254653. The reversal of 106254625 is 526452601.

It can be written as a sum of positive squares in 8 ways, for example, as 96275344 + 9979281 = 9812^2 + 3159^2 .

It is not a de Polignac number, because 106254625 - 211 = 106252577 is a prime.

It is a super-2 number, since 2×1062546252 = 22580090667781250, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94567 + ... + 95683.

It is an arithmetic number, because the mean of its divisors is an integer number (8306181).

Almost surely, 2106254625 is an apocalyptic number.

It is an amenable number.

106254625 is a deficient number, since it is larger than the sum of its proper divisors (26644271).

106254625 is an equidigital number, since it uses as much as digits as its factorization.

106254625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1893 (or 1883 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 106254625 is about 10307.9884070560. The cubic root of 106254625 is about 473.6409908314.

The spelling of 106254625 in words is "one hundred six million, two hundred fifty-four thousand, six hundred twenty-five".

Divisors: 1 5 25 125 761 1117 3805 5585 19025 27925 95125 139625 850037 4250185 21250925 106254625