Base | Representation |
---|---|
bin | 100000111110000… |
… | …010000110100011 |
3 | 1102112211001002002 |
4 | 200332002012203 |
5 | 2113100214301 |
6 | 130515314215 |
7 | 16464356024 |
oct | 4076020643 |
9 | 1375731062 |
10 | 553132451 |
11 | 264257663 |
12 | 1352ab96b |
13 | 8a799211 |
14 | 53666c4b |
15 | 3386116b |
hex | 20f821a3 |
553132451 has 12 divisors (see below), whose sum is σ = 612250632. Its totient is φ = 497952576.
The previous prime is 553132441. The next prime is 553132453. The reversal of 553132451 is 154231355.
It is not a de Polignac number, because 553132451 - 210 = 553131427 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (553132453) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21761 + ... + 39746.
It is an arithmetic number, because the mean of its divisors is an integer number (51020886).
Almost surely, 2553132451 is an apocalyptic number.
553132451 is a deficient number, since it is larger than the sum of its proper divisors (59118181).
553132451 is a wasteful number, since it uses less digits than its factorization.
553132451 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61570 (or 61547 counting only the distinct ones).
The product of its digits is 9000, while the sum is 29.
The square root of 553132451 is about 23518.7680587228. The cubic root of 553132451 is about 820.8737716536.
The spelling of 553132451 in words is "five hundred fifty-three million, one hundred thirty-two thousand, four hundred fifty-one".
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