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6968383377 = 33425967801
BaseRepresentation
bin1100111110101100…
…10001011110010001
3122222122020112221020
412133112101132101
5103232401232002
63111244350053
7334453165344
oct63726213621
918878215836
106968383377
112a5651a62a
121425845329
138708b6197
144a168a45b
152abb712bc
hex19f591791

6968383377 has 8 divisors (see below), whose sum is σ = 9291586080. Its totient is φ = 4645384800.

The previous prime is 6968383369. The next prime is 6968383381. The reversal of 6968383377 is 7733838696.

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

It is not a de Polignac number, because 6968383377 - 23 = 6968383369 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6968383377.

It is not an unprimeable number, because it can be changed into a prime (6968383327) 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, 68877 + ... + 136677.

It is an arithmetic number, because the mean of its divisors is an integer number (1161448260).

Almost surely, 26968383377 is an apocalyptic number.

It is an amenable number.

6968383377 is a deficient number, since it is larger than the sum of its proper divisors (2323202703).

6968383377 is a wasteful number, since it uses less digits than its factorization.

6968383377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102063.

The product of its digits is 27433728, while the sum is 60.

The square root of 6968383377 is about 83476.8433579038. The cubic root of 6968383377 is about 1910.0468156430.

The spelling of 6968383377 in words is "six billion, nine hundred sixty-eight million, three hundred eighty-three thousand, three hundred seventy-seven".

Divisors: 1 3 34259 67801 102777 203403 2322794459 6968383377