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3375028025 = 52135001121
BaseRepresentation
bin1100100100101010…
…1101011100111001
322201012201012001222
43021022231130321
523403001344100
61314522321425
7146431156565
oct31112553471
98635635058
103375028025
11148212a566
127a2359275
1341a2c1605
1424034a6a5
1514b473485
hexc92ad739

3375028025 has 6 divisors (see below), whose sum is σ = 4185034782. Its totient is φ = 2700022400.

The previous prime is 3375028021. The next prime is 3375028043. The reversal of 3375028025 is 5208205733.

It can be written as a sum of positive squares in 3 ways, for example, as 22733824 + 3352294201 = 4768^2 + 57899^2 .

It is not a de Polignac number, because 3375028025 - 22 = 3375028021 is a prime.

It is a super-2 number, since 2×33750280252 = 22781628339070801250, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3375028021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 67500536 + ... + 67500585.

It is an arithmetic number, because the mean of its divisors is an integer number (697505797).

Almost surely, 23375028025 is an apocalyptic number.

It is an amenable number.

3375028025 is a deficient number, since it is larger than the sum of its proper divisors (810006757).

3375028025 is a wasteful number, since it uses less digits than its factorization.

3375028025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135001131 (or 135001126 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 3375028025 is about 58094.9913934067. The cubic root of 3375028025 is about 1500.0041518404.

The spelling of 3375028025 in words is "three billion, three hundred seventy-five million, twenty-eight thousand, twenty-five".

Divisors: 1 5 25 135001121 675005605 3375028025