Base | Representation |
---|---|
bin | 11011000110010… |
… | …100000111110100 |
3 | 1011200111002222211 |
4 | 123012110013310 |
5 | 1412341440431 |
6 | 113040303204 |
7 | 14160243250 |
oct | 3306240764 |
9 | 1150432884 |
10 | 454640116 |
11 | 2136a5937 |
12 | 108311b04 |
13 | 73262a28 |
14 | 44549260 |
15 | 29da82b1 |
hex | 1b1941f4 |
454640116 has 12 divisors (see below), whose sum is σ = 909280288. Its totient is φ = 194845752.
The previous prime is 454640107. The next prime is 454640159. The reversal of 454640116 is 611046454.
454640116 is an admirable number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8118546 + ... + 8118601.
Almost surely, 2454640116 is an apocalyptic number.
It is an amenable number.
454640116 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
454640116 is a wasteful number, since it uses less digits than its factorization.
454640116 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16237158 (or 16237156 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 31.
The square root of 454640116 is about 21322.2915278823. The cubic root of 454640116 is about 768.9343306099.
The spelling of 454640116 in words is "four hundred fifty-four million, six hundred forty thousand, one hundred sixteen".
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