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2435325025 = 52729541887
BaseRepresentation
bin1001000100101000…
…0001110001100001
320021201111022220011
42101022001301201
514441420400100
61041353244521
7114230630650
oct22112016141
96251438804
102435325025
11103a74a811
1257b703741
132ca706633
14191617197
15e3c02bba
hex91281c61

2435325025 has 48 divisors (see below), whose sum is σ = 3580842240. Its totient is φ = 1607558400.

The previous prime is 2435325023. The next prime is 2435325049. The reversal of 2435325025 is 5205235342.

It is not a de Polignac number, because 2435325025 - 21 = 2435325023 is a prime.

It is a super-3 number, since 3×24353250253 (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2435325023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2745132 + ... + 2746018.

It is an arithmetic number, because the mean of its divisors is an integer number (74600880).

Almost surely, 22435325025 is an apocalyptic number.

2435325025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2435325025 is a deficient number, since it is larger than the sum of its proper divisors (1145517215).

2435325025 is a wasteful number, since it uses less digits than its factorization.

2435325025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1474 (or 1469 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 31.

The square root of 2435325025 is about 49349.0124014655. The cubic root of 2435325025 is about 1345.4027483373.

The spelling of 2435325025 in words is "two billion, four hundred thirty-five million, three hundred twenty-five thousand, twenty-five".

Divisors: 1 5 7 25 29 35 145 175 203 541 725 887 1015 2705 3787 4435 5075 6209 13525 15689 18935 22175 25723 31045 78445 94675 109823 128615 155225 180061 392225 479867 549115 643075 900305 2399335 2745575 3359069 4501525 11996675 13916143 16795345 69580715 83976725 97413001 347903575 487065005 2435325025