Search a number
-
+
3389679797 = 74111810731
BaseRepresentation
bin1100101000001010…
…0110100010110101
322202020021120112012
43022002212202311
523420224223142
61320204334005
7146666542250
oct31202464265
98666246465
103389679797
11148a427669
127a7244305
134203515ba
14242282097
1514c8b9882
hexca0a68b5

3389679797 has 8 divisors (see below), whose sum is σ = 3968405952. Its totient is φ = 2834575200.

The previous prime is 3389679791. The next prime is 3389679803. The reversal of 3389679797 is 7979769833.

It is an interprime number because it is at equal distance from previous prime (3389679791) and next prime (3389679803).

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 3389679797 - 28 = 3389679541 is a prime.

It is a super-2 number, since 2×33896797972 = 22979858252379922418, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3389679791) 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, 5905079 + ... + 5905652.

It is an arithmetic number, because the mean of its divisors is an integer number (496050744).

Almost surely, 23389679797 is an apocalyptic number.

It is an amenable number.

3389679797 is a deficient number, since it is larger than the sum of its proper divisors (578726155).

3389679797 is a wasteful number, since it uses less digits than its factorization.

3389679797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11810779.

The product of its digits is 108020304, while the sum is 68.

The square root of 3389679797 is about 58220.9566822807. The cubic root of 3389679797 is about 1502.1716392122.

The spelling of 3389679797 in words is "three billion, three hundred eighty-nine million, six hundred seventy-nine thousand, seven hundred ninety-seven".

Divisors: 1 7 41 287 11810731 82675117 484239971 3389679797