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6880701 = 32293567
BaseRepresentation
bin11010001111110110111101
3110221120112210
4122033312331
53230140301
6403251033
7112325232
oct32176675
913846483
106880701
11397a633
122379a79
13156bb29
14cb1789
1590dad6
hex68fdbd

6880701 has 4 divisors (see below), whose sum is σ = 9174272. Its totient is φ = 4587132.

The previous prime is 6880693. The next prime is 6880721. The reversal of 6880701 is 1070886.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 6880701 - 23 = 6880693 is a prime.

It is a super-3 number, since 3×68807013 (a number of 21 digits) contains 333 as substring.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6880721) 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, 1146781 + ... + 1146786.

It is an arithmetic number, because the mean of its divisors is an integer number (2293568).

Almost surely, 26880701 is an apocalyptic number.

It is an amenable number.

6880701 is a deficient number, since it is larger than the sum of its proper divisors (2293571).

6880701 is a wasteful number, since it uses less digits than its factorization.

6880701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2293570.

The product of its (nonzero) digits is 2688, while the sum is 30.

The square root of 6880701 is about 2623.1090331894. The cubic root of 6880701 is about 190.2001676246.

The spelling of 6880701 in words is "six million, eight hundred eighty thousand, seven hundred one".

Divisors: 1 3 2293567 6880701