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6996233135 = 510113853927
BaseRepresentation
bin1101000010000001…
…00000101110101111
3200001120122110121202
412201000200232233
5103312013430020
63114121320115
7335242000103
oct64100405657
920046573552
106996233135
112a70211561
12143303603b
138765b7528
144a5259903
152ae322e75
hex1a1020baf

6996233135 has 8 divisors (see below), whose sum is σ = 8478603936. Its totient is φ = 5541570400.

The previous prime is 6996233117. The next prime is 6996233137. The reversal of 6996233135 is 5313326996.

It is a happy number.

6996233135 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6996233135 - 28 = 6996232879 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6996233135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6996233137) 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, 6926459 + ... + 6927468.

It is an arithmetic number, because the mean of its divisors is an integer number (1059825492).

Almost surely, 26996233135 is an apocalyptic number.

6996233135 is a deficient number, since it is larger than the sum of its proper divisors (1482370801).

6996233135 is a wasteful number, since it uses less digits than its factorization.

6996233135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13854033.

The product of its digits is 787320, while the sum is 47.

The square root of 6996233135 is about 83643.4883000464. The cubic root of 6996233135 is about 1912.5879900850.

The spelling of 6996233135 in words is "six billion, nine hundred ninety-six million, two hundred thirty-three thousand, one hundred thirty-five".

Divisors: 1 5 101 505 13853927 69269635 1399246627 6996233135