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200426002 = 2723797879
BaseRepresentation
bin10111111001001…
…00001000010010
3111222010200210021
423330210020102
5402302113002
631515454054
74652410240
oct1374441022
9458120707
10200426002
11a3154027
125715732a
13326a618a
141c893790
15128e0737
hexbf24212

200426002 has 32 divisors (see below), whose sum is σ = 363110400. Its totient is φ = 81111888.

The previous prime is 200425997. The next prime is 200426021. The reversal of 200426002 is 200624002.

200426002 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-3 number, since 3×2004260023 (a number of 26 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21499 + ... + 29377.

It is an arithmetic number, because the mean of its divisors is an integer number (11347200).

Almost surely, 2200426002 is an apocalyptic number.

200426002 is a deficient number, since it is larger than the sum of its proper divisors (162684398).

200426002 is a wasteful number, since it uses less digits than its factorization.

200426002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7990.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 200426002 is about 14157.1890571540. The cubic root of 200426002 is about 585.2184656569.

The spelling of 200426002 in words is "two hundred million, four hundred twenty-six thousand, two".

Divisors: 1 2 7 14 23 46 79 158 161 322 553 1106 1817 3634 7879 12719 15758 25438 55153 110306 181217 362434 622441 1244882 1268519 2537038 4357087 8714174 14316143 28632286 100213001 200426002