Base | Representation |
---|---|
bin | 101010000110101110… |
… | …110010000101110011 |
3 | 11022200202202012201102 |
4 | 222012232302011303 |
5 | 1220042240134244 |
6 | 32434052555015 |
7 | 3160230241124 |
oct | 520656620563 |
9 | 138622665642 |
10 | 45210083699 |
11 | 1819aa06040 |
12 | 8918922a6b |
13 | 43565b9121 |
14 | 228c51804b |
15 | 12990da54e |
hex | a86bb2173 |
45210083699 has 8 divisors (see below), whose sum is σ = 51464443392. Its totient is φ = 39313116040.
The previous prime is 45210083671. The next prime is 45210083759. The reversal of 45210083699 is 99638001254.
45210083699 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-45210083699 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (45210083899) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89347739 + ... + 89348244.
It is an arithmetic number, because the mean of its divisors is an integer number (6433055424).
Almost surely, 245210083699 is an apocalyptic number.
45210083699 is a deficient number, since it is larger than the sum of its proper divisors (6254359693).
45210083699 is a wasteful number, since it uses less digits than its factorization.
45210083699 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 178696017.
The product of its (nonzero) digits is 466560, while the sum is 47.
The spelling of 45210083699 in words is "forty-five billion, two hundred ten million, eighty-three thousand, six hundred ninety-nine".
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