Search a number
-
+
3140030103 = 37253735521
BaseRepresentation
bin1011101100101001…
…0000111010010111
322002211112001112020
42323022100322113
522412321430403
61235325424223
7140545546500
oct27312207227
98084461466
103140030103
111371513101
1273770b073
133b07024a2
1421b057ba7
15135a04453
hexbb290e97

3140030103 has 48 divisors (see below), whose sum is σ = 5031027936. Its totient is φ = 1736017920.

The previous prime is 3140030029. The next prime is 3140030111. The reversal of 3140030103 is 3010300413.

It is not a de Polignac number, because 3140030103 - 28 = 3140029847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3140030603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 565983 + ... + 571503.

It is an arithmetic number, because the mean of its divisors is an integer number (104813082).

Almost surely, 23140030103 is an apocalyptic number.

3140030103 is a deficient number, since it is larger than the sum of its proper divisors (1890997833).

3140030103 is a wasteful number, since it uses less digits than its factorization.

3140030103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5664 (or 5657 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 3140030103 is about 56035.9715093796. The cubic root of 3140030103 is about 1464.3490300166.

Adding to 3140030103 its reverse (3010300413), we get a palindrome (6150330516).

The spelling of 3140030103 in words is "three billion, one hundred forty million, thirty thousand, one hundred three".

Divisors: 1 3 7 21 49 53 73 147 159 219 371 511 1113 1533 2597 3577 3869 5521 7791 10731 11607 16563 27083 38647 81249 115941 189581 270529 292613 403033 568743 811587 877839 1209099 2048291 2821231 6144873 8463693 14338037 19748617 21360749 43014111 59245851 64082247 149525243 448575729 1046676701 3140030103