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149067095 = 573408403
BaseRepresentation
bin10001110001010…
…01010101010111
3101101111101121112
420320221111113
5301130121340
622443005235
73460022642
oct1070512527
9341441545
10149067095
1177165351
1241b0981b
1324b633a8
1415b24a59
15d148065
hex8e29557

149067095 has 8 divisors (see below), whose sum is σ = 181331376. Its totient is φ = 117619776.

The previous prime is 149067091. The next prime is 149067131. The reversal of 149067095 is 590760941.

149067095 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 149067095 - 22 = 149067091 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (149067091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203837 + ... + 204566.

It is an arithmetic number, because the mean of its divisors is an integer number (22666422).

Almost surely, 2149067095 is an apocalyptic number.

149067095 is a deficient number, since it is larger than the sum of its proper divisors (32264281).

149067095 is an equidigital number, since it uses as much as digits as its factorization.

149067095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408481.

The product of its (nonzero) digits is 68040, while the sum is 41.

The square root of 149067095 is about 12209.3036246954. The cubic root of 149067095 is about 530.2254825551.

The spelling of 149067095 in words is "one hundred forty-nine million, sixty-seven thousand, ninety-five".

Divisors: 1 5 73 365 408403 2042015 29813419 149067095