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2553105324 = 2237112251191
BaseRepresentation
bin1001100000101101…
…0100101110101100
320120221010012002110
42120023110232230
520212043332244
61101201524020
7120161015520
oct23013245654
96527105073
102553105324
1110a0185900
125b3043610
13318c34113
141a3115d80
15ee21a9b9
hex982d4bac

2553105324 has 72 divisors (see below), whose sum is σ = 7483512064. Its totient is φ = 663141600.

The previous prime is 2553105323. The next prime is 2553105337. The reversal of 2553105324 is 4235013552.

It is a junction number, because it is equal to n+sod(n) for n = 2553105291 and 2553105300.

It is not an unprimeable number, because it can be changed into a prime (2553105323) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 115432 + ... + 135759.

Almost surely, 22553105324 is an apocalyptic number.

It is an amenable number.

2553105324 is an abundant number, since it is smaller than the sum of its proper divisors (4930406740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2553105324 is a wasteful number, since it uses less digits than its factorization.

2553105324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251227 (or 251214 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 2553105324 is about 50528.2626259799. The cubic root of 2553105324 is about 1366.7515562843.

Adding to 2553105324 its reverse (4235013552), we get a palindrome (6788118876).

The spelling of 2553105324 in words is "two billion, five hundred fifty-three million, one hundred five thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 7 11 12 14 21 22 28 33 42 44 66 77 84 121 132 154 231 242 308 363 462 484 726 847 924 1452 1694 2541 3388 5082 10164 251191 502382 753573 1004764 1507146 1758337 2763101 3014292 3516674 5275011 5526202 7033348 8289303 10550022 11052404 16578606 19341707 21100044 30394111 33157212 38683414 58025121 60788222 77366828 91182333 116050242 121576444 182364666 212758777 232100484 364729332 425517554 638276331 851035108 1276552662 2553105324