Base | Representation |
---|---|
bin | 100011011101101000… |
… | …0011010011110000111 |
3 | 21021120110010000111101 |
4 | 1012323100122132013 |
5 | 2221431424224101 |
6 | 54552521120531 |
7 | 5334135023455 |
oct | 1067320323607 |
9 | 237513100441 |
10 | 76156086151 |
11 | 2a330141782 |
12 | 12914629147 |
13 | 7248963592 |
14 | 39864559d5 |
15 | 1eaaccb401 |
hex | 11bb41a787 |
76156086151 has 4 divisors (see below), whose sum is σ = 76156641400. Its totient is φ = 76155530904.
The previous prime is 76156086137. The next prime is 76156086157. The reversal of 76156086151 is 15168065167.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is not a de Polignac number, because 76156086151 - 25 = 76156086119 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (76156086157) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93340 + ... + 401278.
It is an arithmetic number, because the mean of its divisors is an integer number (19039160350).
Almost surely, 276156086151 is an apocalyptic number.
76156086151 is a deficient number, since it is larger than the sum of its proper divisors (555249).
76156086151 is a wasteful number, since it uses less digits than its factorization.
76156086151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 555248.
The product of its (nonzero) digits is 302400, while the sum is 46.
The spelling of 76156086151 in words is "seventy-six billion, one hundred fifty-six million, eighty-six thousand, one hundred fifty-one".
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