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5275936512 = 283371123431
BaseRepresentation
bin1001110100111100…
…00110011100000000
3111121200121100022000
410322132012130000
541301114432022
62231305344000
7244512502050
oct47236063400
914550540260
105275936512
112268146210
121032a98000
13661082832
143809ad560
1520d2b06ac
hex13a786700

5275936512 has 576 divisors, whose sum is σ = 20344504320. Its totient is φ = 1307750400.

The previous prime is 5275936499. The next prime is 5275936517. The reversal of 5275936512 is 2156395725.

5275936512 is a `hidden beast` number, since 5 + 2 + 7 + 593 + 6 + 51 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (576).

It is a super-2 number, since 2×52759365122 = 55671012157309452288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5275936517) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12240937 + ... + 12241367.

It is an arithmetic number, because the mean of its divisors is an integer number (35320320).

Almost surely, 25275936512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5275936512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10172252160).

5275936512 is an abundant number, since it is smaller than the sum of its proper divisors (15068567808).

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

5275936512 is a wasteful number, since it uses less digits than its factorization.

5275936512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497 (or 477 counting only the distinct ones).

The product of its digits is 567000, while the sum is 45.

The square root of 5275936512 is about 72635.6421600305. The cubic root of 5275936512 is about 1740.8707175982.

The spelling of 5275936512 in words is "five billion, two hundred seventy-five million, nine hundred thirty-six thousand, five hundred twelve".