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380182002 = 2363363667
BaseRepresentation
bin10110101010010…
…001110111110010
3222111101020122220
4112222101313302
51234311311002
6101420341510
712264331224
oct2652216762
9874336586
10380182002
1118566a402
12a73a4896
13609c2c85
14386c6414
152359b7bc
hex16a91df2

380182002 has 8 divisors (see below), whose sum is σ = 760364016. Its totient is φ = 126727332.

The previous prime is 380181983. The next prime is 380182003. The reversal of 380182002 is 200281083.

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

380182002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (380182003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31681828 + ... + 31681839.

It is an arithmetic number, because the mean of its divisors is an integer number (95045502).

Almost surely, 2380182002 is an apocalyptic number.

380182002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

380182002 is a wasteful number, since it uses less digits than its factorization.

380182002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63363672.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 380182002 is about 19498.2563835847. The cubic root of 380182002 is about 724.4312635154.

The spelling of 380182002 in words is "three hundred eighty million, one hundred eighty-two thousand, two".

Divisors: 1 2 3 6 63363667 126727334 190091001 380182002