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5425092650 = 252108501853
BaseRepresentation
bin1010000110101110…
…00101100000101010
3112000002021021001102
411003113011200222
542102310431100
62254154321402
7251303345435
oct50327054052
915002237042
105425092650
11233436144a
121074a29262
13685c475c3
1439671881c
1521b424cd5
hex1435c582a

5425092650 has 12 divisors (see below), whose sum is σ = 10090672422. Its totient is φ = 2170037040.

The previous prime is 5425092623. The next prime is 5425092671. The reversal of 5425092650 is 562905245.

It can be written as a sum of positive squares in 3 ways, for example, as 4915552321 + 509540329 = 70111^2 + 22573^2 .

It is a super-2 number, since 2×54250926502 = 58863260522168045000, which contains 22 as substring.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

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, 54250877 + ... + 54250976.

Almost surely, 25425092650 is an apocalyptic number.

5425092650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5425092650 is a deficient number, since it is larger than the sum of its proper divisors (4665579772).

5425092650 is a wasteful number, since it uses less digits than its factorization.

5425092650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108501865 (or 108501860 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 38.

The square root of 5425092650 is about 73655.2282597780. The cubic root of 5425092650 is about 1757.1239021559.

Adding to 5425092650 its reverse (562905245), we get a palindrome (5987997895).

The spelling of 5425092650 in words is "five billion, four hundred twenty-five million, ninety-two thousand, six hundred fifty".

Divisors: 1 2 5 10 25 50 108501853 217003706 542509265 1085018530 2712546325 5425092650