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153064089 = 3217007121
BaseRepresentation
bin10010001111110…
…01001010011001
3101200000110110100
421013321022121
5303141022324
623104410013
73536010663
oct1107711231
9350013410
10153064089
1179445352
1243316909
1325932789
1416485533
15d6874c9
hex91f9299

153064089 has 6 divisors (see below), whose sum is σ = 221092586. Its totient is φ = 102042720.

The previous prime is 153064063. The next prime is 153064097. The reversal of 153064089 is 980460351.

153064089 is a `hidden beast` number, since 1 + 5 + 3 + 0 + 640 + 8 + 9 = 666.

153064089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 114126489 + 38937600 = 10683^2 + 6240^2 .

It is not a de Polignac number, because 153064089 - 215 = 153031321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (153064099) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8503552 + ... + 8503569.

Almost surely, 2153064089 is an apocalyptic number.

It is an amenable number.

153064089 is a deficient number, since it is larger than the sum of its proper divisors (68028497).

153064089 is a wasteful number, since it uses less digits than its factorization.

153064089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17007127 (or 17007124 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 153064089 is about 12371.9072498948. The cubic root of 153064089 is about 534.9227931793.

The spelling of 153064089 in words is "one hundred fifty-three million, sixty-four thousand, eighty-nine".

Divisors: 1 3 9 17007121 51021363 153064089