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5145264700 = 225251452647
BaseRepresentation
bin1001100101010111…
…01000001000111100
3111021120201112021021
410302223220020330
541014141432300
62210320513524
7241335012502
oct46253501074
914246645237
105145264700
112200405584
12bb717b8a4
1363cc90334
1436b4b6672
15201a9cd1a
hex132ae823c

5145264700 has 18 divisors (see below), whose sum is σ = 11165224616. Its totient is φ = 2058105840.

The previous prime is 5145264697. The next prime is 5145264721. The reversal of 5145264700 is 74625415.

It is a super-3 number, since 3×51452647003 (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25726224 + ... + 25726423.

Almost surely, 25145264700 is an apocalyptic number.

5145264700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5145264700 is an abundant number, since it is smaller than the sum of its proper divisors (6019959916).

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

5145264700 is a wasteful number, since it uses less digits than its factorization.

5145264700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51452661 (or 51452654 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 5145264700 is about 71730.5004861949. The cubic root of 5145264700 is about 1726.3780572532.

The spelling of 5145264700 in words is "five billion, one hundred forty-five million, two hundred sixty-four thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 51452647 102905294 205810588 257263235 514526470 1029052940 1286316175 2572632350 5145264700