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200700104 = 23112280683
BaseRepresentation
bin10111111011001…
…11000011001000
3111222122121210012
423331213003020
5402334400404
631525411052
74654631333
oct1375470310
9458577705
10200700104
11a3320a60
1257269a88
1332770b77
141c92561a
1512946a6e
hexbf670c8

200700104 has 16 divisors (see below), whose sum is σ = 410523120. Its totient is φ = 91227280.

The previous prime is 200700103. The next prime is 200700133. The reversal of 200700104 is 401007002.

It is a happy number.

It is a super-2 number, since 2×2007001042 = 80561063491221632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (200700103) 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, 1140254 + ... + 1140429.

It is an arithmetic number, because the mean of its divisors is an integer number (25657695).

Almost surely, 2200700104 is an apocalyptic number.

It is an amenable number.

200700104 is an abundant number, since it is smaller than the sum of its proper divisors (209823016).

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

200700104 is a wasteful number, since it uses less digits than its factorization.

200700104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2280700 (or 2280696 counting only the distinct ones).

The product of its (nonzero) digits is 56, while the sum is 14.

The square root of 200700104 is about 14166.8664142781. The cubic root of 200700104 is about 585.4851251398.

Adding to 200700104 its reverse (401007002), we get a palindrome (601707106).

The spelling of 200700104 in words is "two hundred million, seven hundred thousand, one hundred four".

Divisors: 1 2 4 8 11 22 44 88 2280683 4561366 9122732 18245464 25087513 50175026 100350052 200700104