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200942036 = 2294753047
BaseRepresentation
bin10111111101000…
…10000111010100
3112000002220122122
423332202013110
5402420121121
631534515112
74656656561
oct1376420724
9460086578
10200942036
11a34767a9
1257365a98
1332827019
141c989868
15129935ab
hexbfa21d4

200942036 has 12 divisors (see below), whose sum is σ = 352026528. Its totient is φ = 100363032.

The previous prime is 200942033. The next prime is 200942047. The reversal of 200942036 is 630249002.

It is a junction number, because it is equal to n+sod(n) for n = 200941996 and 200942014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200942033) 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, 22736 + ... + 30311.

It is an arithmetic number, because the mean of its divisors is an integer number (29335544).

Almost surely, 2200942036 is an apocalyptic number.

It is an amenable number.

200942036 is a deficient number, since it is larger than the sum of its proper divisors (151084492).

200942036 is a wasteful number, since it uses less digits than its factorization.

200942036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53998 (or 53996 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 200942036 is about 14175.4024986947. The cubic root of 200942036 is about 585.7202864686.

The spelling of 200942036 in words is "two hundred million, nine hundred forty-two thousand, thirty-six".

Divisors: 1 2 4 947 1894 3788 53047 106094 212188 50235509 100471018 200942036