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553315025324 = 221091269071159
BaseRepresentation
bin10000000110101000010…
…01010100000110101100
31221220012110211121201002
420003110021110012230
533031142121302244
61102104525135432
754655443054065
oct10032411240654
91856173747632
10553315025324
111a37289a80a6
128b2a00ba578
134023c930b39
141cacdd2156c
15e5d6547a4e
hex80d42541ac

553315025324 has 12 divisors (see below), whose sum is σ = 977184793200. Its totient is φ = 274119370128.

The previous prime is 553315025323. The next prime is 553315025353. The reversal of 553315025324 is 423520513355.

It is a super-2 number, since 2×5533150253242 (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (553315025323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 634535144 + ... + 634536015.

It is an arithmetic number, because the mean of its divisors is an integer number (81432066100).

Almost surely, 2553315025324 is an apocalyptic number.

It is an amenable number.

553315025324 is a deficient number, since it is larger than the sum of its proper divisors (423869767876).

553315025324 is a wasteful number, since it uses less digits than its factorization.

553315025324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1269071272 (or 1269071270 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 38.

Adding to 553315025324 its reverse (423520513355), we get a palindrome (976835538679).

The spelling of 553315025324 in words is "five hundred fifty-three billion, three hundred fifteen million, twenty-five thousand, three hundred twenty-four".

Divisors: 1 2 4 109 218 436 1269071159 2538142318 5076284636 138328756331 276657512662 553315025324