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150117093 = 3272382811
BaseRepresentation
bin10001111001010…
…01101011100101
3101110110201221100
420330221223211
5301412221333
622521310313
73501655110
oct1074515345
9343421840
10150117093
1177812215
1242335399
13251402a9
1415d19577
15d2a4213
hex8f29ae5

150117093 has 12 divisors (see below), whose sum is σ = 247812448. Its totient is φ = 85781160.

The previous prime is 150117083. The next prime is 150117131. The reversal of 150117093 is 390711051.

It is a happy number.

150117093 is a `hidden beast` number, since 1 + 501 + 1 + 70 + 93 = 666.

It is not a de Polignac number, because 150117093 - 25 = 150117061 is a prime.

It is a super-2 number, since 2×1501170932 = 45070283221541298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150117073) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1191343 + ... + 1191468.

Almost surely, 2150117093 is an apocalyptic number.

It is an amenable number.

150117093 is a deficient number, since it is larger than the sum of its proper divisors (97695355).

150117093 is a wasteful number, since it uses less digits than its factorization.

150117093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2382824 (or 2382821 counting only the distinct ones).

The product of its (nonzero) digits is 945, while the sum is 27.

The square root of 150117093 is about 12252.2280830876. The cubic root of 150117093 is about 531.4675040540.

The spelling of 150117093 in words is "one hundred fifty million, one hundred seventeen thousand, ninety-three".

Divisors: 1 3 7 9 21 63 2382811 7148433 16679677 21445299 50039031 150117093