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5510312144 = 24734717733
BaseRepresentation
bin1010010000111000…
…01011000011010000
3112020000121212012222
411020130023003100
542241114442034
62310441040212
7253356610661
oct51034130320
915200555188
105510312144
112378478087
121099486068
1369a7b463c
143a3b7d368
15223b5a12e
hex14870b0d0

5510312144 has 20 divisors (see below), whose sum is σ = 10822481796. Its totient is φ = 2717413632.

The previous prime is 5510312141. The next prime is 5510312177. The reversal of 5510312144 is 4412130155.

Adding to 5510312144 its reverse (4412130155), we get a palindrome (9922442299).

It can be written as a sum of positive squares in 2 ways, for example, as 4072992400 + 1437319744 = 63820^2 + 37912^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5510312141) 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, 2357699 + ... + 2360034.

Almost surely, 25510312144 is an apocalyptic number.

It is an amenable number.

5510312144 is a deficient number, since it is larger than the sum of its proper divisors (5312169652).

5510312144 is a wasteful number, since it uses less digits than its factorization.

5510312144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4717814 (or 4717808 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 5510312144 is about 74231.4767736706. The cubic root of 5510312144 is about 1766.2766746766.

The spelling of 5510312144 in words is "five billion, five hundred ten million, three hundred twelve thousand, one hundred forty-four".

Divisors: 1 2 4 8 16 73 146 292 584 1168 4717733 9435466 18870932 37741864 75483728 344394509 688789018 1377578036 2755156072 5510312144