Search a number
-
+
2044084270 = 25499340939
BaseRepresentation
bin111100111010110…
…0100000000101110
312021110022020110211
41321311210000232
513141241144040
6534455453034
7101440300234
oct17165440056
95243266424
102044084270
11959917848
1249068717a
13267640c27
14155692954
15be6be8ea
hex79d6402e

2044084270 has 16 divisors (see below), whose sum is σ = 3680178480. Its totient is φ = 817449984.

The previous prime is 2044084253. The next prime is 2044084279. The reversal of 2044084270 is 724804402.

It is a super-2 number, since 2×20440842702 = 8356561005722865800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2044084279) 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, 29461 + ... + 70399.

It is an arithmetic number, because the mean of its divisors is an integer number (230011155).

Almost surely, 22044084270 is an apocalyptic number.

2044084270 is a deficient number, since it is larger than the sum of its proper divisors (1636094210).

2044084270 is a wasteful number, since it uses less digits than its factorization.

2044084270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45939.

The product of its (nonzero) digits is 14336, while the sum is 31.

The square root of 2044084270 is about 45211.5501835538. The cubic root of 2044084270 is about 1269.1109718290.

Adding to 2044084270 its reverse (724804402), we get a palindrome (2768888672).

The spelling of 2044084270 in words is "two billion, forty-four million, eighty-four thousand, two hundred seventy".

Divisors: 1 2 5 10 4993 9986 24965 40939 49930 81878 204695 409390 204408427 408816854 1022042135 2044084270