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3053425531 = 13733217519
BaseRepresentation
bin1011010111111111…
…1001001101111011
321212210120002101111
42311333321031323
522223134104111
61222553301151
7135444455152
oct26577711573
97783502344
103053425531
111327640882
127127047b7
1339879bb90
1420d752599
1512d0e8a21
hexb5ff937b

3053425531 has 8 divisors (see below), whose sum is σ = 3333350720. Its totient is φ = 2779935552.

The previous prime is 3053425519. The next prime is 3053425537. The reversal of 3053425531 is 1355243503.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3053425531 - 25 = 3053425499 is a prime.

It is a super-2 number, since 2×30534255312 = 18646814946725263922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3053425493 and 3053425502.

It is not an unprimeable number, because it can be changed into a prime (3053425537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1607811 + ... + 1609708.

It is an arithmetic number, because the mean of its divisors is an integer number (416668840).

Almost surely, 23053425531 is an apocalyptic number.

3053425531 is a deficient number, since it is larger than the sum of its proper divisors (279925189).

3053425531 is a wasteful number, since it uses less digits than its factorization.

3053425531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3217605.

The product of its (nonzero) digits is 27000, while the sum is 31.

The square root of 3053425531 is about 55257.8096833380. The cubic root of 3053425531 is about 1450.7606838646.

It can be divided in two parts, 30534 and 25531, that added together give a palindrome (56065).

The spelling of 3053425531 in words is "three billion, fifty-three million, four hundred twenty-five thousand, five hundred thirty-one".

Divisors: 1 13 73 949 3217519 41827747 234878887 3053425531