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942425882 = 21021461521
BaseRepresentation
bin111000001011000…
…100011100011010
32102200100012021022
4320023010130122
53412230112012
6233303242442
732232326216
oct7013043432
92380305238
10942425882
11443a7a572
12223749422
1312032c468
148d241946
1557b0c472
hex382c471a

942425882 has 8 divisors (see below), whose sum is σ = 1415026452. Its totient is φ = 470750400.

The previous prime is 942425879. The next prime is 942425899. The reversal of 942425882 is 288524249.

It can be written as a sum of positive squares in 2 ways, for example, as 907154161 + 35271721 = 30119^2 + 5939^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228719 + ... + 232802.

Almost surely, 2942425882 is an apocalyptic number.

942425882 is a deficient number, since it is larger than the sum of its proper divisors (472600570).

942425882 is a wasteful number, since it uses less digits than its factorization.

942425882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462544.

The product of its digits is 368640, while the sum is 44.

The square root of 942425882 is about 30698.9557151379. The cubic root of 942425882 is about 980.4280658042.

The spelling of 942425882 in words is "nine hundred forty-two million, four hundred twenty-five thousand, eight hundred eighty-two".

Divisors: 1 2 1021 2042 461521 923042 471212941 942425882