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114169225 = 5221372
BaseRepresentation
bin1101100111000…
…01010110001001
321221211101201211
412303201112021
5213211403400
615155013121
72554264612
oct663412611
9257741654
10114169225
115949a035
123229a1a1
131a864c71
141123cc09
15a052dba
hex6ce1589

114169225 has 9 divisors (see below), whose sum is σ = 141636117. Its totient is φ = 91292640.

The previous prime is 114169219. The next prime is 114169267. The reversal of 114169225 is 522961411.

The square root of 114169225 is 10685.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 48818169 + 65351056 = 6987^2 + 8084^2 .

It is not a de Polignac number, because 114169225 - 25 = 114169193 is a prime.

It is a super-2 number, since 2×1141692252 = 26069223874201250, 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 (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 52357 + ... + 54493.

Almost surely, 2114169225 is an apocalyptic number.

114169225 is the 10685-th square number.

114169225 is the 5343-rd centered octagonal number.

It is an amenable number.

114169225 is a deficient number, since it is larger than the sum of its proper divisors (27466892).

114169225 is an frugal number, since it uses more digits than its factorization.

114169225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4284 (or 2142 counting only the distinct ones).

The product of its digits is 4320, while the sum is 31.

The cubic root of 114169225 is about 485.1205637849.

The spelling of 114169225 in words is "one hundred fourteen million, one hundred sixty-nine thousand, two hundred twenty-five".