Base | Representation |
---|---|
bin | 1100000001000101100… |
… | …0110101010011001110 |
3 | 201201212212101101112011 |
4 | 3000101120311103032 |
5 | 11340302214341104 |
6 | 234501503131434 |
7 | 20626012225534 |
oct | 3002130652316 |
9 | 651785341464 |
10 | 206450152654 |
11 | 7a611802379 |
12 | 340178a3b7a |
13 | 16611739255 |
14 | 9dc69cc154 |
15 | 558487a904 |
hex | 30116354ce |
206450152654 has 32 divisors (see below), whose sum is σ = 317076397056. Its totient is φ = 100788256800.
The previous prime is 206450152637. The next prime is 206450152661. The reversal of 206450152654 is 456251054602.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9357324 + ... + 9379360.
It is an arithmetic number, because the mean of its divisors is an integer number (9908637408).
Almost surely, 2206450152654 is an apocalyptic number.
206450152654 is a deficient number, since it is larger than the sum of its proper divisors (110626244402).
206450152654 is a wasteful number, since it uses less digits than its factorization.
206450152654 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22720.
The product of its (nonzero) digits is 288000, while the sum is 40.
The spelling of 206450152654 in words is "two hundred six billion, four hundred fifty million, one hundred fifty-two thousand, six hundred fifty-four".
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