Search a number
-
+
3140134025 = 527149120427
BaseRepresentation
bin1011101100101010…
…1010010010001001
322002211201100002012
42323022222102021
522412333242100
61235331545305
7140546461460
oct27312522211
98084640065
103140134025
111371584196
1273775b235
133b073a892
1421b0839d7
15135a25135
hexbb2aa489

3140134025 has 24 divisors (see below), whose sum is σ = 4479921600. Its totient is φ = 2138765760.

The previous prime is 3140134003. The next prime is 3140134037. The reversal of 3140134025 is 5204310413.

It is not a de Polignac number, because 3140134025 - 26 = 3140133961 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34139 + ... + 86288.

It is an arithmetic number, because the mean of its divisors is an integer number (186663400).

Almost surely, 23140134025 is an apocalyptic number.

3140134025 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3140134025 is a deficient number, since it is larger than the sum of its proper divisors (1339787575).

3140134025 is a wasteful number, since it uses less digits than its factorization.

3140134025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120593 (or 120588 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 3140134025 is about 56036.8987810710. The cubic root of 3140134025 is about 1464.3651844691.

Adding to 3140134025 its reverse (5204310413), we get a palindrome (8344444438).

The spelling of 3140134025 in words is "three billion, one hundred forty million, one hundred thirty-four thousand, twenty-five".

Divisors: 1 5 7 25 35 149 175 745 1043 3725 5215 26075 120427 602135 842989 3010675 4214945 17943623 21074725 89718115 125605361 448590575 628026805 3140134025