Base | Representation |
---|---|
bin | 100000110110100… |
… | …001100011101101 |
3 | 1102102010001001201 |
4 | 200312201203231 |
5 | 2112044223031 |
6 | 130405205501 |
7 | 16441550353 |
oct | 4066414355 |
9 | 1372101051 |
10 | 551164141 |
11 | 263132860 |
12 | 134700891 |
13 | 8a25a338 |
14 | 532b37d3 |
15 | 335c2d61 |
hex | 20da18ed |
551164141 has 16 divisors (see below), whose sum is σ = 634383360. Its totient is φ = 473586480.
The previous prime is 551164139. The next prime is 551164151. The reversal of 551164141 is 141461155.
It is a cyclic number.
It is not a de Polignac number, because 551164141 - 21 = 551164139 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 (551164151) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94780 + ... + 100426.
It is an arithmetic number, because the mean of its divisors is an integer number (39648960).
Almost surely, 2551164141 is an apocalyptic number.
It is an amenable number.
551164141 is a deficient number, since it is larger than the sum of its proper divisors (83219219).
551164141 is a wasteful number, since it uses less digits than its factorization.
551164141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6144.
The product of its digits is 2400, while the sum is 28.
The square root of 551164141 is about 23476.8852491126. The cubic root of 551164141 is about 819.8989271616.
The spelling of 551164141 in words is "five hundred fifty-one million, one hundred sixty-four thousand, one hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •