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1204013213076 = 223100334434423
BaseRepresentation
bin10001100001010100110…
…001111010010110010100
311021002202202021110100210
4101201110301322112110
5124211304340304301
62321041021405420
7152662366310502
oct21412461722624
94232682243323
101204013213076
1142468a085513
12175419709870
13896cbb845bb
14423bb51b672
15214bc1c0ad6
hex11854c7a594

1204013213076 has 12 divisors (see below), whose sum is σ = 2809364163872. Its totient is φ = 401337737688.

The previous prime is 1204013213017. The next prime is 1204013213077. The reversal of 1204013213076 is 6703123104021.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1204013213077) 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, 50167217200 + ... + 50167217223.

Almost surely, 21204013213076 is an apocalyptic number.

It is an amenable number.

1204013213076 is an abundant number, since it is smaller than the sum of its proper divisors (1605350950796).

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

1204013213076 is a wasteful number, since it uses less digits than its factorization.

1204013213076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100334434430 (or 100334434428 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

Adding to 1204013213076 its reverse (6703123104021), we get a palindrome (7907136317097).

The spelling of 1204013213076 in words is "one trillion, two hundred four billion, thirteen million, two hundred thirteen thousand, seventy-six".

Divisors: 1 2 3 4 6 12 100334434423 200668868846 301003303269 401337737692 602006606538 1204013213076