Base | Representation |
---|---|
bin | 1000110011001100010… |
… | …1111010100101101110 |
3 | 112110020001210202202211 |
4 | 2030303011322211232 |
5 | 4434104321402303 |
6 | 153241314241034 |
7 | 13631256446311 |
oct | 2146305724556 |
9 | 473201722684 |
10 | 151181044078 |
11 | 5912a838039 |
12 | 2537228617a |
13 | 113441677cc |
14 | 7462588978 |
15 | 3dec62366d |
hex | 233317a96e |
151181044078 has 32 divisors (see below), whose sum is σ = 229685808384. Its totient is φ = 74624596992.
The previous prime is 151181044057. The next prime is 151181044109. The reversal of 151181044078 is 870440181151.
151181044078 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 151181044078.
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, 131119150 + ... + 131120302.
It is an arithmetic number, because the mean of its divisors is an integer number (7177681512).
Almost surely, 2151181044078 is an apocalyptic number.
151181044078 is a deficient number, since it is larger than the sum of its proper divisors (78504764306).
151181044078 is a wasteful number, since it uses less digits than its factorization.
151181044078 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2856.
The product of its (nonzero) digits is 35840, while the sum is 40.
The spelling of 151181044078 in words is "one hundred fifty-one billion, one hundred eighty-one million, forty-four thousand, seventy-eight".
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