Base | Representation |
---|---|
bin | 110011010001010101… |
… | …001110100000100111 |
3 | 12021002122022120000010 |
4 | 303101111032200213 |
5 | 1400221203011101 |
6 | 41142415021303 |
7 | 3656141652066 |
oct | 632125164047 |
9 | 167078276003 |
10 | 55051610151 |
11 | 2139022057a |
12 | a80480a833 |
13 | 52644cb865 |
14 | 29435c81dd |
15 | 16730e32d6 |
hex | cd154e827 |
55051610151 has 8 divisors (see below), whose sum is σ = 73403352304. Its totient is φ = 36700470720.
The previous prime is 55051610149. The next prime is 55051610167. The reversal of 55051610151 is 15101615055.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 55051610151 - 21 = 55051610149 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 (55051610101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145761 + ... + 362421.
It is an arithmetic number, because the mean of its divisors is an integer number (9175419038).
Almost surely, 255051610151 is an apocalyptic number.
55051610151 is a deficient number, since it is larger than the sum of its proper divisors (18351742153).
55051610151 is a wasteful number, since it uses less digits than its factorization.
55051610151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 301361.
The product of its (nonzero) digits is 3750, while the sum is 30.
The spelling of 55051610151 in words is "fifty-five billion, fifty-one million, six hundred ten thousand, one hundred fifty-one".
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