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200248402 = 2842311887
BaseRepresentation
bin10111110111110…
…00110001010010
3111221210200011111
423323320301102
5402230422102
631512003534
74651040404
oct1373706122
9457720144
10200248402
11a3042652
12570905aa
13326433a3
141c848b74
15128a7cd7
hexbef8c52

200248402 has 8 divisors (see below), whose sum is σ = 300433536. Its totient is φ = 100103892.

The previous prime is 200248381. The next prime is 200248439. The reversal of 200248402 is 204842002.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10903 + ... + 22789.

It is an arithmetic number, because the mean of its divisors is an integer number (37554192).

Almost surely, 2200248402 is an apocalyptic number.

200248402 is a deficient number, since it is larger than the sum of its proper divisors (100185134).

200248402 is a wasteful number, since it uses less digits than its factorization.

200248402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20312.

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 200248402 is about 14150.9152354185. The cubic root of 200248402 is about 585.0455580951.

The spelling of 200248402 in words is "two hundred million, two hundred forty-eight thousand, four hundred two".

Divisors: 1 2 8423 11887 16846 23774 100124201 200248402