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2393302452 = 223199441871
BaseRepresentation
bin1000111010100110…
…1110010110110100
320011210102100202120
42032221232112310
514400141134302
61033252435540
7113210510112
oct21651562664
96153370676
102393302452
111018a58612
12569618bb0
132c1ab22c8
14189bd8ab2
15e01a19bc
hex8ea6e5b4

2393302452 has 12 divisors (see below), whose sum is σ = 5584372416. Its totient is φ = 797767480.

The previous prime is 2393302423. The next prime is 2393302469. The reversal of 2393302452 is 2542033932.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 99720924 + ... + 99720947.

It is an arithmetic number, because the mean of its divisors is an integer number (465364368).

Almost surely, 22393302452 is an apocalyptic number.

It is an amenable number.

2393302452 is an abundant number, since it is smaller than the sum of its proper divisors (3191069964).

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

2393302452 is a wasteful number, since it uses less digits than its factorization.

2393302452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199441878 (or 199441876 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 33.

The square root of 2393302452 is about 48921.3905362470. The cubic root of 2393302452 is about 1337.6193067010.

The spelling of 2393302452 in words is "two billion, three hundred ninety-three million, three hundred two thousand, four hundred fifty-two".

Divisors: 1 2 3 4 6 12 199441871 398883742 598325613 797767484 1196651226 2393302452