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200000104 = 23171519739
BaseRepresentation
bin10111110101111…
…00001001101000
3111221100001120021
423322330021220
5402200000404
631502410224
74645654453
oct1372741150
9457301507
10200000104
11a2993047
1256b90974
1332587375
141c7c249a
1512859454
hexbebc268

200000104 has 32 divisors (see below), whose sum is σ = 399729600. Its totient is φ = 93484800.

The previous prime is 200000093. The next prime is 200000107. The reversal of 200000104 is 401000002.

It is not an unprimeable number, because it can be changed into a prime (200000107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15667 + ... + 25405.

It is an arithmetic number, because the mean of its divisors is an integer number (12491550).

Almost surely, 2200000104 is an apocalyptic number.

It is an amenable number.

200000104 is a deficient number, since it is larger than the sum of its proper divisors (199729496).

200000104 is a wasteful number, since it uses less digits than its factorization.

200000104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9913 (or 9909 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 7.

The square root of 200000104 is about 14142.1393006857. The cubic root of 200000104 is about 584.8036490085.

Adding to 200000104 its reverse (401000002), we get a palindrome (601000106).

The spelling of 200000104 in words is "two hundred million, one hundred four", and thus it is an aban number.

Divisors: 1 2 4 8 17 34 68 136 151 302 604 1208 2567 5134 9739 10268 19478 20536 38956 77912 165563 331126 662252 1324504 1470589 2941178 5882356 11764712 25000013 50000026 100000052 200000104