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2434662025 = 52843111551
BaseRepresentation
bin1001000100011101…
…1111111010001001
320021200020122102121
42101013133322021
514441233141100
61041331131241
7114222200005
oct22107377211
96250218377
102434662025
11103a337684
1257b443b21
132ca533923
141914c3705
15e3b2151a
hex911dfe89

2434662025 has 12 divisors (see below), whose sum is σ = 3019600384. Its totient is φ = 1947330000.

The previous prime is 2434662023. The next prime is 2434662029. The reversal of 2434662025 is 5202664342.

It is not a de Polignac number, because 2434662025 - 21 = 2434662023 is a prime.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2434662023) 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 11 ways as a sum of consecutive naturals, for example, 205000 + ... + 216550.

Almost surely, 22434662025 is an apocalyptic number.

2434662025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2434662025 is a deficient number, since it is larger than the sum of its proper divisors (584938359).

2434662025 is a wasteful number, since it uses less digits than its factorization.

2434662025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19992 (or 19987 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 34.

The square root of 2434662025 is about 49342.2944845495. The cubic root of 2434662025 is about 1345.2806451310.

The spelling of 2434662025 in words is "two billion, four hundred thirty-four million, six hundred sixty-two thousand, twenty-five".

Divisors: 1 5 25 8431 11551 42155 57755 210775 288775 97386481 486932405 2434662025