Base | Representation |
---|---|
bin | 10001111010000… |
… | …00101001010000 |
3 | 101110122111222000 |
4 | 20331000221100 |
5 | 301423224102 |
6 | 22523314000 |
7 | 3502526250 |
oct | 1075005120 |
9 | 343574860 |
10 | 150211152 |
11 | 77876953 |
12 | 4237b900 |
13 | 25174050 |
14 | 15d41960 |
15 | d2c201c |
hex | 8f40a50 |
150211152 has 160 divisors (see below), whose sum is σ = 530799360. Its totient is φ = 39605760.
The previous prime is 150211147. The next prime is 150211181. The reversal of 150211152 is 251112051.
150211152 is a `hidden beast` number, since 1 + 502 + 11 + 152 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37402 + ... + 41222.
It is an arithmetic number, because the mean of its divisors is an integer number (3317496).
Almost surely, 2150211152 is an apocalyptic number.
150211152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 150211152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (265399680).
150211152 is an abundant number, since it is smaller than the sum of its proper divisors (380588208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150211152 is a wasteful number, since it uses less digits than its factorization.
150211152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3858 (or 3846 counting only the distinct ones).
The product of its (nonzero) digits is 100, while the sum is 18.
The square root of 150211152 is about 12256.0659267156. The cubic root of 150211152 is about 531.5784815671.
The spelling of 150211152 in words is "one hundred fifty million, two hundred eleven thousand, one hundred fifty-two".
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