Search a number
-
+
5042230505 = 513151513727
BaseRepresentation
bin1001011001000101…
…00101010011101001
3111000101211211220222
410230202211103221
540311302334010
62152200255425
7235644152324
oct45442452351
914011754828
105042230505
112158231454
12b88771575
13624826760
1435b9357bb
151e79e9355
hex12c8a54e9

5042230505 has 16 divisors (see below), whose sum is σ = 6559279104. Its totient is φ = 3698827200.

The previous prime is 5042230483. The next prime is 5042230511. The reversal of 5042230505 is 5050322405.

It is not a de Polignac number, because 5042230505 - 230 = 3968488681 is a prime.

It is a Duffinian number.

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, 247049 + ... + 266678.

It is an arithmetic number, because the mean of its divisors is an integer number (409954944).

Almost surely, 25042230505 is an apocalyptic number.

It is an amenable number.

5042230505 is a deficient number, since it is larger than the sum of its proper divisors (1517048599).

5042230505 is a wasteful number, since it uses less digits than its factorization.

5042230505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513896.

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 5042230505 is about 71008.6649994210. The cubic root of 5042230505 is about 1714.7766660024.

The spelling of 5042230505 in words is "five billion, forty-two million, two hundred thirty thousand, five hundred five".

Divisors: 1 5 13 65 151 755 1963 9815 513727 2568635 6678451 33392255 77572777 387863885 1008446101 5042230505