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150211374 = 23109229681
BaseRepresentation
bin10001111010000…
…00101100101110
3101110122112021020
420331000230232
5301423230444
622523315010
73502530015
oct1075005456
9343575236
10150211374
1177877035
124237ba66
1325174191
1415d41a7c
15d2c2119
hex8f40b2e

150211374 has 16 divisors (see below), whose sum is σ = 303180240. Its totient is φ = 49610880.

The previous prime is 150211349. The next prime is 150211417. The reversal of 150211374 is 473112051.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 114187 + ... + 115494.

It is an arithmetic number, because the mean of its divisors is an integer number (18948765).

Almost surely, 2150211374 is an apocalyptic number.

150211374 is an abundant number, since it is smaller than the sum of its proper divisors (152968866).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150211374 is a wasteful number, since it uses less digits than its factorization.

150211374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229795.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 150211374 is about 12256.0749834521. The cubic root of 150211374 is about 531.5787434437.

The spelling of 150211374 in words is "one hundred fifty million, two hundred eleven thousand, three hundred seventy-four".

Divisors: 1 2 3 6 109 218 327 654 229681 459362 689043 1378086 25035229 50070458 75105687 150211374