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200041352402 = 218123053041
BaseRepresentation
bin1011101001001101100…
…1001100110011010010
3201010100020002121022212
42322103121030303102
511234141041234102
6231521524232122
720311132303643
oct2722331146322
9633306077285
10200041352402
1177923145941
123292953b642
1315b2ca6a458
1499797a76ca
15530bde1c52
hex2e9364ccd2

200041352402 has 12 divisors (see below), whose sum is σ = 301729087818. Its totient is φ = 99468043200.

The previous prime is 200041352327. The next prime is 200041352411. The reversal of 200041352402 is 204253140002.

It is a happy number.

200041352402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 26967879961 + 173073472441 = 164219^2 + 416021^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1460999 + ... + 1592042.

Almost surely, 2200041352402 is an apocalyptic number.

200041352402 is a deficient number, since it is larger than the sum of its proper divisors (101687735416).

200041352402 is an equidigital number, since it uses as much as digits as its factorization.

200041352402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3053405 (or 3053224 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

Adding to 200041352402 its reverse (204253140002), we get a palindrome (404294492404).

The spelling of 200041352402 in words is "two hundred billion, forty-one million, three hundred fifty-two thousand, four hundred two".

Divisors: 1 2 181 362 32761 65522 3053041 6106082 552600421 1105200842 100020676201 200041352402