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150227896 = 23713434799
BaseRepresentation
bin10001111010001…
…00101110111000
3101110200100221011
420331010232320
5301424243041
622523523304
73502626130
oct1075045670
9343610834
10150227896
1177888495
1242389534
132517b860
1415d47ac0
15d2c6e81
hex8f44bb8

150227896 has 64 divisors (see below), whose sum is σ = 354816000. Its totient is φ = 58036608.

The previous prime is 150227879. The next prime is 150227911. The reversal of 150227896 is 698722051.

150227896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28905 + ... + 33703.

It is an arithmetic number, because the mean of its divisors is an integer number (5544000).

Almost surely, 2150227896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150227896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177408000).

150227896 is an abundant number, since it is smaller than the sum of its proper divisors (204588104).

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

150227896 is a wasteful number, since it uses less digits than its factorization.

150227896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4868 (or 4864 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 150227896 is about 12256.7489980011. The cubic root of 150227896 is about 531.5982324739.

The spelling of 150227896 in words is "one hundred fifty million, two hundred twenty-seven thousand, eight hundred ninety-six".

Divisors: 1 2 4 7 8 13 14 26 28 43 52 56 86 91 104 172 182 301 344 364 559 602 728 1118 1204 2236 2408 3913 4472 4799 7826 9598 15652 19196 31304 33593 38392 62387 67186 124774 134372 206357 249548 268744 412714 436709 499096 825428 873418 1444499 1650856 1746836 2682641 2888998 3493672 5365282 5777996 10730564 11555992 18778487 21461128 37556974 75113948 150227896