Base | Representation |
---|---|
bin | 1000110101100111000… |
… | …1111111010101010000 |
3 | 112111220022011212002000 |
4 | 2031121301333111100 |
5 | 4441422003211143 |
6 | 153425542354000 |
7 | 13653330554130 |
oct | 2153161772520 |
9 | 474808155060 |
10 | 151830132048 |
11 | 59433173481 |
12 | 2551372b900 |
13 | 1141878c62a |
14 | 74c486cac0 |
15 | 3e395dabd3 |
hex | 2359c7f550 |
151830132048 has 80 divisors (see below), whose sum is σ = 498067109760. Its totient is φ = 43380036864.
The previous prime is 151830132037. The next prime is 151830132067. The reversal of 151830132048 is 840231038151.
151830132048 is a `hidden beast` number, since 1 + 518 + 3 + 0 + 132 + 0 + 4 + 8 = 666.
151830132048 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (36).
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, 25101165 + ... + 25107212.
It is an arithmetic number, because the mean of its divisors is an integer number (6225838872).
Almost surely, 2151830132048 is an apocalyptic number.
151830132048 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
151830132048 is an abundant number, since it is smaller than the sum of its proper divisors (346236977712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
151830132048 is a wasteful number, since it uses less digits than its factorization.
151830132048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50208401 (or 50208389 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 36.
The spelling of 151830132048 in words is "one hundred fifty-one billion, eight hundred thirty million, one hundred thirty-two thousand, forty-eight".
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