Base | Representation |
---|---|
bin | 1001011010100111… |
… | …10000011111000001 |
3 | 111001022002202211111 |
4 | 10231103300133001 |
5 | 40323102340340 |
6 | 2153340443321 |
7 | 236161552051 |
oct | 45523603701 |
9 | 14038082744 |
10 | 5055121345 |
11 | 216453653a |
12 | b90b49541 |
13 | 6273bb081 |
14 | 35d52d561 |
15 | 1e8be3aea |
hex | 12d4f07c1 |
5055121345 has 8 divisors (see below), whose sum is σ = 6066573120. Its totient is φ = 4043812080.
The previous prime is 5055121333. The next prime is 5055121417. The reversal of 5055121345 is 5431215505.
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-5055121345 is a prime.
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, 71950 + ... + 123640.
It is an arithmetic number, because the mean of its divisors is an integer number (758321640).
Almost surely, 25055121345 is an apocalyptic number.
It is an amenable number.
5055121345 is a deficient number, since it is larger than the sum of its proper divisors (1011451775).
5055121345 is a wasteful number, since it uses less digits than its factorization.
5055121345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71255.
The product of its (nonzero) digits is 15000, while the sum is 31.
The square root of 5055121345 is about 71099.3765443833. The cubic root of 5055121345 is about 1716.2367407784.
The spelling of 5055121345 in words is "five billion, fifty-five million, one hundred twenty-one thousand, three hundred forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •