Search a number
-
+
2079265 = 51943509
BaseRepresentation
bin111111011101000100001
310220122012211
413323220201
51013014030
6112322121
723446666
oct7735041
93818184
102079265
1111a0201
12843341
1357a546
143c1a6d
152b112a
hex1fba21

2079265 has 16 divisors (see below), whose sum is σ = 2692800. Its totient is φ = 1536192.

The previous prime is 2079257. The next prime is 2079277. The reversal of 2079265 is 5629702.

It is a cyclic number.

It is not a de Polignac number, because 2079265 - 23 = 2079257 is a prime.

It is a d-powerful number, because it can be written as 2 + 0 + 76 + 92 + 213 + 63 + 59 .

It is a plaindrome in base 7.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3831 + ... + 4339.

It is an arithmetic number, because the mean of its divisors is an integer number (168300).

22079265 is an apocalyptic number.

It is an amenable number.

2079265 is a deficient number, since it is larger than the sum of its proper divisors (613535).

2079265 is a wasteful number, since it uses less digits than its factorization.

2079265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 2079265 is about 1441.9656722682. The cubic root of 2079265 is about 127.6350484986.

The spelling of 2079265 in words is "two million, seventy-nine thousand, two hundred sixty-five".

Divisors: 1 5 19 43 95 215 509 817 2545 4085 9671 21887 48355 109435 415853 2079265