Base | Representation |
---|---|
bin | 1101001101111100100… |
… | …11111011011110001110 |
3 | 1121102021111120002202210 |
4 | 12212332103323132032 |
5 | 24420112100231304 |
6 | 544350144331250 |
7 | 44545422140544 |
oct | 6467623733616 |
9 | 1542244502683 |
10 | 454164461454 |
11 | 165678aa8a30 |
12 | 7402a913b26 |
13 | 33a9b0c2b32 |
14 | 17da5a17d94 |
15 | bc31b9cc89 |
hex | 69be4fb78e |
454164461454 has 32 divisors (see below), whose sum is σ = 994030206336. Its totient is φ = 137191437920.
The previous prime is 454164461449. The next prime is 454164461461.
454164461454 is nontrivially palindromic in base 10.
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, 10832832 + ... + 10874675.
It is an arithmetic number, because the mean of its divisors is an integer number (31063443948).
Almost surely, 2454164461454 is an apocalyptic number.
454164461454 is an abundant number, since it is smaller than the sum of its proper divisors (539865744882).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
454164461454 is a wasteful number, since it uses less digits than its factorization.
454164461454 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21707840.
The product of its digits is 3686400, while the sum is 48.
The spelling of 454164461454 in words is "four hundred fifty-four billion, one hundred sixty-four million, four hundred sixty-one thousand, four hundred fifty-four".
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