Base | Representation |
---|---|
bin | 101010000011001101… |
… | …101000000011000101 |
3 | 11022112122200111122121 |
4 | 222003031220003011 |
5 | 1214432132411130 |
6 | 32424143525541 |
7 | 3155612451631 |
oct | 520315500305 |
9 | 138478614577 |
10 | 45151060165 |
11 | 1816a661862 |
12 | 8900bb98b1 |
13 | 43472c1763 |
14 | 2284751dc1 |
15 | 1293d2bd7a |
hex | a833680c5 |
45151060165 has 8 divisors (see below), whose sum is σ = 55441302048. Its totient is φ = 35280828240.
The previous prime is 45151060069. The next prime is 45151060217. The reversal of 45151060165 is 56106015154.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 45151060165 - 229 = 44614189253 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 45151060165.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105002251 + ... + 105002680.
It is an arithmetic number, because the mean of its divisors is an integer number (6930162756).
Almost surely, 245151060165 is an apocalyptic number.
It is an amenable number.
45151060165 is a deficient number, since it is larger than the sum of its proper divisors (10290241883).
45151060165 is a wasteful number, since it uses less digits than its factorization.
45151060165 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 210004979.
The product of its (nonzero) digits is 18000, while the sum is 34.
The spelling of 45151060165 in words is "forty-five billion, one hundred fifty-one million, sixty thousand, one hundred sixty-five".
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