Search a number
-
+
6980334 = 231961231
BaseRepresentation
bin11010101000001011101110
3111010122012220
4122220023232
53241332314
6405340210
7113221554
oct32501356
914118186
106980334
113a38479
122407666
1315a529a
14cd9bd4
1592d3a9
hex6a82ee

6980334 has 16 divisors (see below), whose sum is σ = 14695680. Its totient is φ = 2204280.

The previous prime is 6980327. The next prime is 6980341. The reversal of 6980334 is 4330896.

It is an interprime number because it is at equal distance from previous prime (6980327) and next prime (6980341).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6980295 and 6980304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30502 + ... + 30729.

It is an arithmetic number, because the mean of its divisors is an integer number (918480).

Almost surely, 26980334 is an apocalyptic number.

6980334 is an abundant number, since it is smaller than the sum of its proper divisors (7715346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6980334 is a wasteful number, since it uses less digits than its factorization.

6980334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61255.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 6980334 is about 2642.0321724006. The cubic root of 6980334 is about 191.1138088025.

The spelling of 6980334 in words is "six million, nine hundred eighty thousand, three hundred thirty-four".

Divisors: 1 2 3 6 19 38 57 114 61231 122462 183693 367386 1163389 2326778 3490167 6980334