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150468038 = 2773147229
BaseRepresentation
bin10001111011111…
…11010111000110
3101111010120100022
420331333113012
5302004434123
622533015142
73504646220
oct1075772706
9344116308
10150468038
1177a31956
12424844b2
1325233c56
1415dab410
15d3231c8
hex8f7f5c6

150468038 has 16 divisors (see below), whose sum is σ = 261480480. Its totient is φ = 63602496.

The previous prime is 150468023. The next prime is 150468091. The reversal of 150468038 is 830864051.

It is a junction number, because it is equal to n+sod(n) for n = 150467989 and 150468007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72593 + ... + 74636.

It is an arithmetic number, because the mean of its divisors is an integer number (16342530).

Almost surely, 2150468038 is an apocalyptic number.

150468038 is a deficient number, since it is larger than the sum of its proper divisors (111012442).

150468038 is a wasteful number, since it uses less digits than its factorization.

150468038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147311.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 150468038 is about 12266.5414033459. The cubic root of 150468038 is about 531.8813381303.

The spelling of 150468038 in words is "one hundred fifty million, four hundred sixty-eight thousand, thirty-eight".

Divisors: 1 2 7 14 73 146 511 1022 147229 294458 1030603 2061206 10747717 21495434 75234019 150468038