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1150936225 = 52314093631
BaseRepresentation
bin100010010011001…
…1110010010100001
32222012200121200121
41010212132102201
54324114424400
6310112320241
740343540125
oct10446362241
92865617617
101150936225
1154074546a
12281543081
131545a626a
14acbdb585
156b09821a
hex4499e4a1

1150936225 has 24 divisors (see below), whose sum is σ = 1477207040. Its totient is φ = 888624000.

The previous prime is 1150936223. The next prime is 1150936243. The reversal of 1150936225 is 5226390511.

It is not a de Polignac number, because 1150936225 - 21 = 1150936223 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1150936223) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 315160 + ... + 318790.

Almost surely, 21150936225 is an apocalyptic number.

It is an amenable number.

1150936225 is a deficient number, since it is larger than the sum of its proper divisors (326270815).

1150936225 is a wasteful number, since it uses less digits than its factorization.

1150936225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4081 (or 4076 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 1150936225 is about 33925.4509918439. The cubic root of 1150936225 is about 1047.9737871117.

The spelling of 1150936225 in words is "one billion, one hundred fifty million, nine hundred thirty-six thousand, two hundred twenty-five".

Divisors: 1 5 25 31 155 409 775 2045 3631 10225 12679 18155 63395 90775 112561 316975 562805 1485079 2814025 7425395 37126975 46037449 230187245 1150936225