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200902076 = 2250225519
BaseRepresentation
bin10111111100110…
…00010110111100
3112000000212211122
423332120112330
5402412331301
631534010112
74656432224
oct1376302674
9460025748
10200902076
11a3449781
1257346938
1332811a8b
141c979084
151298681b
hexbf985bc

200902076 has 6 divisors (see below), whose sum is σ = 351578640. Its totient is φ = 100451036.

The previous prime is 200902069. The next prime is 200902099. The reversal of 200902076 is 670209002.

200902076 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2009020762 = 80723288282219552, which contains 22 as substring.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 25112756 + ... + 25112763.

It is an arithmetic number, because the mean of its divisors is an integer number (58596440).

Almost surely, 2200902076 is an apocalyptic number.

It is an amenable number.

200902076 is a deficient number, since it is larger than the sum of its proper divisors (150676564).

200902076 is a wasteful number, since it uses less digits than its factorization.

200902076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50225523 (or 50225521 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 200902076 is about 14173.9929448268. The cubic root of 200902076 is about 585.6814578015.

The spelling of 200902076 in words is "two hundred million, nine hundred two thousand, seventy-six".

Divisors: 1 2 4 50225519 100451038 200902076