Base | Representation |
---|---|
bin | 100000110011100… |
… | …001001111101001 |
3 | 1102100122000112001 |
4 | 200303201033221 |
5 | 2111344021200 |
6 | 130340251001 |
7 | 16432056664 |
oct | 4063411751 |
9 | 1370560461 |
10 | 550376425 |
11 | 262744a55 |
12 | 1343a0a61 |
13 | 8a042931 |
14 | 5314a6db |
15 | 334b976a |
hex | 20ce13e9 |
550376425 has 12 divisors (see below), whose sum is σ = 688731340. Its totient is φ = 436259520.
The previous prime is 550376423. The next prime is 550376429. The reversal of 550376425 is 524673055.
It can be written as a sum of positive squares in 6 ways, for example, as 13017664 + 537358761 = 3608^2 + 23181^2 .
It is not a de Polignac number, because 550376425 - 21 = 550376423 is a prime.
It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (550376423) 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, 98262 + ... + 103711.
Almost surely, 2550376425 is an apocalyptic number.
It is an amenable number.
550376425 is a deficient number, since it is larger than the sum of its proper divisors (138354915).
550376425 is a wasteful number, since it uses less digits than its factorization.
550376425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 202092 (or 202087 counting only the distinct ones).
The product of its (nonzero) digits is 126000, while the sum is 37.
The square root of 550376425 is about 23460.1028343867. The cubic root of 550376425 is about 819.5081449496.
The spelling of 550376425 in words is "five hundred fifty million, three hundred seventy-six thousand, four hundred twenty-five".
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