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200696328 = 23327398207
BaseRepresentation
bin10111111011001…
…10001000001000
3111222122102121100
423331212020020
5402334240303
631525341400
74654614330
oct1375461010
9458572540
10200696328
11a3319138
1257267860
133276c231
141c9240c0
15129458a3
hexbf66208

200696328 has 48 divisors (see below), whose sum is σ = 621204480. Its totient is φ = 57341664.

The previous prime is 200696299. The next prime is 200696341. The reversal of 200696328 is 823696002.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 200696292 and 200696301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 198600 + ... + 199607.

It is an arithmetic number, because the mean of its divisors is an integer number (12941760).

Almost surely, 2200696328 is an apocalyptic number.

200696328 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

200696328 is an abundant number, since it is smaller than the sum of its proper divisors (420508152).

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

200696328 is a wasteful number, since it uses less digits than its factorization.

200696328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398226 (or 398219 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 200696328 is about 14166.7331449421. The cubic root of 200696328 is about 585.4814533169.

The spelling of 200696328 in words is "two hundred million, six hundred ninety-six thousand, three hundred twenty-eight".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 126 168 252 504 398207 796414 1194621 1592828 2389242 2787449 3185656 3583863 4778484 5574898 7167726 8362347 9556968 11149796 14335452 16724694 22299592 25087041 28670904 33449388 50174082 66898776 100348164 200696328