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6793989119 = 101557120767
BaseRepresentation
bin1100101001111010…
…00000101111111111
3122112111002101222122
412110331000233333
5102403230122434
63042054433155
7330234645311
oct62475005777
918474071878
106793989119
112977036645
1213973627bb
13843725a08
144864517b1
1529b6c3c2e
hex194f40bff

6793989119 has 8 divisors (see below), whose sum is σ = 6873631488. Its totient is φ = 6714589600.

The previous prime is 6793989101. The next prime is 6793989143. The reversal of 6793989119 is 9119893976.

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

It is a cyclic number.

It is not a de Polignac number, because 6793989119 - 232 = 2499021823 is a prime.

It is a super-2 number, since 2×67939891192 = 92316576298180792322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6793989149) 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, 4127 + ... + 116640.

It is an arithmetic number, because the mean of its divisors is an integer number (859203936).

Almost surely, 26793989119 is an apocalyptic number.

6793989119 is a deficient number, since it is larger than the sum of its proper divisors (79642369).

6793989119 is a wasteful number, since it uses less digits than its factorization.

6793989119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121425.

The product of its digits is 6613488, while the sum is 62.

The square root of 6793989119 is about 82425.6581350734. The cubic root of 6793989119 is about 1893.9780826864.

The spelling of 6793989119 in words is "six billion, seven hundred ninety-three million, nine hundred eighty-nine thousand, one hundred nineteen".

Divisors: 1 101 557 56257 120767 12197467 67267219 6793989119