Base | Representation |
---|---|
bin | 100001000010111… |
… | …110101111110001 |
3 | 1102122020221012011 |
4 | 201002332233301 |
5 | 2113413220200 |
6 | 131003202521 |
7 | 16511400214 |
oct | 4102765761 |
9 | 1378227164 |
10 | 554429425 |
11 | 264a63040 |
12 | 135816441 |
13 | 8ab31664 |
14 | 538c377b |
15 | 33a1a5ba |
hex | 210bebf1 |
554429425 has 12 divisors (see below), whose sum is σ = 749992176. Its totient is φ = 403221200.
The previous prime is 554429411. The next prime is 554429461. The reversal of 554429425 is 524924455.
It is not a de Polignac number, because 554429425 - 29 = 554428913 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1007779 + ... + 1008328.
It is an arithmetic number, because the mean of its divisors is an integer number (62499348).
Almost surely, 2554429425 is an apocalyptic number.
554429425 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
554429425 is a deficient number, since it is larger than the sum of its proper divisors (195562751).
554429425 is a wasteful number, since it uses less digits than its factorization.
554429425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2016128 (or 2016123 counting only the distinct ones).
The product of its digits is 288000, while the sum is 40.
The square root of 554429425 is about 23546.3250848195. The cubic root of 554429425 is about 821.5148603564.
It can be divided in two parts, 5544 and 29425, that added together give a square (34969 = 1872).
The spelling of 554429425 in words is "five hundred fifty-four million, four hundred twenty-nine thousand, four hundred twenty-five".
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