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372764042 = 2726626003
BaseRepresentation
bin10110001101111…
…110110110001010
3221222102101010122
4112031332312022
51230411422132
6100553343242
712144304430
oct2615766612
9858371118
10372764042
11181463162
12a4a07b22
135c2c6751
1437714d50
1522ad3912
hex1637ed8a

372764042 has 8 divisors (see below), whose sum is σ = 639024096. Its totient is φ = 159756012.

The previous prime is 372764017. The next prime is 372764053. The reversal of 372764042 is 240467273.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 372763993 and 372764011.

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, 13312988 + ... + 13313015.

It is an arithmetic number, because the mean of its divisors is an integer number (79878012).

Almost surely, 2372764042 is an apocalyptic number.

372764042 is a deficient number, since it is larger than the sum of its proper divisors (266260054).

372764042 is a wasteful number, since it uses less digits than its factorization.

372764042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26626012.

The product of its (nonzero) digits is 56448, while the sum is 35.

The square root of 372764042 is about 19307.0982283719. The cubic root of 372764042 is about 719.6886784211.

The spelling of 372764042 in words is "three hundred seventy-two million, seven hundred sixty-four thousand, forty-two".

Divisors: 1 2 7 14 26626003 53252006 186382021 372764042