Search a number
-
+
5538028195 = 57179883963
BaseRepresentation
bin1010010100001011…
…11001101010100011
3112021221202222111101
411022011321222203
542320213400240
62313311055231
7254144314540
oct51205715243
915257688441
105538028195
112392088607
1210a6811517
136a3469b7b
143a7715bc7
152262d239a
hex14a179aa3

5538028195 has 16 divisors (see below), whose sum is σ = 7637448960. Its totient is φ = 3776285664.

The previous prime is 5538028183. The next prime is 5538028207. The reversal of 5538028195 is 5918208355.

It is an interprime number because it is at equal distance from previous prime (5538028183) and next prime (5538028207).

It is a cyclic number.

It is not a de Polignac number, because 5538028195 - 25 = 5538028163 is a prime.

It is a super-2 number, since 2×55380281952 = 61339512577229916050, which contains 22 as substring.

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, 435717 + ... + 448246.

It is an arithmetic number, because the mean of its divisors is an integer number (477340560).

Almost surely, 25538028195 is an apocalyptic number.

5538028195 is a deficient number, since it is larger than the sum of its proper divisors (2099420765).

5538028195 is a wasteful number, since it uses less digits than its factorization.

5538028195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 884154.

The product of its (nonzero) digits is 432000, while the sum is 46.

The square root of 5538028195 is about 74417.9292576728. The cubic root of 5538028195 is about 1769.2330931294.

The spelling of 5538028195 in words is "five billion, five hundred thirty-eight million, twenty-eight thousand, one hundred ninety-five".

Divisors: 1 5 7 35 179 895 1253 6265 883963 4419815 6187741 30938705 158229377 791146885 1107605639 5538028195