Search a number
-
+
6005970 = 232566733
BaseRepresentation
bin10110111010010011010010
3102022010122100
4112322103102
53014142340
6332421230
7102023055
oct26722322
912263570
106005970
113432413
122017816
131323939
14b24a9c
157d9830
hex5ba4d2

6005970 has 24 divisors (see below), whose sum is σ = 15615756. Its totient is φ = 1601568.

The previous prime is 6005953. The next prime is 6006029. The reversal of 6005970 is 795006.

6005970 is a `hidden beast` number, since 600 + 59 + 7 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5574321 + 431649 = 2361^2 + 657^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33277 + ... + 33456.

Almost surely, 26005970 is an apocalyptic number.

6005970 is an abundant number, since it is smaller than the sum of its proper divisors (9609786).

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

6005970 is a wasteful number, since it uses less digits than its factorization.

6005970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66746 (or 66743 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 6005970 is about 2450.7080609489. The cubic root of 6005970 is about 181.7723071384.

The spelling of 6005970 in words is "six million, five thousand, nine hundred seventy".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 66733 133466 200199 333665 400398 600597 667330 1000995 1201194 2001990 3002985 6005970