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4052080452 = 223748239053
BaseRepresentation
bin1111000110000101…
…1101011101000100
3101110101201000101210
43301201131131010
531244313033302
61510030051420
7202262054430
oct36141353504
911411630353
104052080452
11179a326022
12951049b70
134c7657a54
142a622d9c0
1518ab1166c
hexf185d744

4052080452 has 24 divisors (see below), whose sum is σ = 10805548096. Its totient is φ = 1157737248.

The previous prime is 4052080427. The next prime is 4052080481. The reversal of 4052080452 is 2540802504.

4052080452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24119443 + ... + 24119610.

Almost surely, 24052080452 is an apocalyptic number.

4052080452 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4052080452 is an abundant number, since it is smaller than the sum of its proper divisors (6753467644).

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

4052080452 is a wasteful number, since it uses less digits than its factorization.

4052080452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48239067 (or 48239065 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

The square root of 4052080452 is about 63655.9537828159. The cubic root of 4052080452 is about 1594.2607465758.

Adding to 4052080452 its reverse (2540802504), we get a palindrome (6592882956).

The spelling of 4052080452 in words is "four billion, fifty-two million, eighty thousand, four hundred fifty-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 48239053 96478106 144717159 192956212 289434318 337673371 578868636 675346742 1013020113 1350693484 2026040226 4052080452