Base | Representation |
---|---|
bin | 101010011110111111… |
… | …011100010010000111 |
3 | 11100202010121222121122 |
4 | 222132333130102013 |
5 | 1221410434312012 |
6 | 32542312504155 |
7 | 3203301662216 |
oct | 523677342207 |
9 | 140663558548 |
10 | 45617104007 |
11 | 18389736462 |
12 | 8a110ab05b |
13 | 43bca17c47 |
14 | 22ca5c907d |
15 | 12bebd8e72 |
hex | a9efdc487 |
45617104007 has 4 divisors (see below), whose sum is σ = 46587680736. Its totient is φ = 44646527280.
The previous prime is 45617103991. The next prime is 45617104051. The reversal of 45617104007 is 70040171654.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 45617104007 - 24 = 45617103991 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 (45617104087) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 485288294 + ... + 485288387.
It is an arithmetic number, because the mean of its divisors is an integer number (11646920184).
Almost surely, 245617104007 is an apocalyptic number.
45617104007 is a gapful number since it is divisible by the number (47) formed by its first and last digit.
45617104007 is a deficient number, since it is larger than the sum of its proper divisors (970576729).
45617104007 is an equidigital number, since it uses as much as digits as its factorization.
45617104007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 970576728.
The product of its (nonzero) digits is 23520, while the sum is 35.
The spelling of 45617104007 in words is "forty-five billion, six hundred seventeen million, one hundred four thousand, seven".
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