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1000314425 = 521117375783
BaseRepresentation
bin111011100111111…
…001011000111001
32120201021020102102
4323213321120321
54022040030200
6243132113145
733534350405
oct7347713071
92521236372
101000314425
11473719040
1223b0057b5
1312c31a336
1496bd0105
155cc446d5
hex3b9f9639

1000314425 has 48 divisors (see below), whose sum is σ = 1471727232. Its totient is φ = 666086400.

The previous prime is 1000314397. The next prime is 1000314439. The reversal of 1000314425 is 5244130001.

It is not a de Polignac number, because 1000314425 - 212 = 1000310329 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1000314397 and 1000314406.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 170084 + ... + 175866.

It is an arithmetic number, because the mean of its divisors is an integer number (30660984).

Almost surely, 21000314425 is an apocalyptic number.

It is an amenable number.

1000314425 is a deficient number, since it is larger than the sum of its proper divisors (471412807).

1000314425 is a wasteful number, since it uses less digits than its factorization.

1000314425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5858 (or 5853 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 1000314425 is about 31627.7477067211. The cubic root of 1000314425 is about 1000.1047973505.

Adding to 1000314425 its reverse (5244130001), we get a palindrome (6244444426).

The spelling of 1000314425 in words is "one billion, three hundred fourteen thousand, four hundred twenty-five".

Divisors: 1 5 11 17 25 37 55 85 185 187 275 407 425 629 925 935 2035 3145 4675 5783 6919 10175 15725 28915 34595 63613 98311 144575 172975 213971 318065 491555 1069855 1081421 1590325 2353681 2457775 3637507 5349275 5407105 11768405 18187535 27035525 40012577 58842025 90937675 200062885 1000314425