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25114050130 = 2513392949169
BaseRepresentation
bin10111011000111010…
…011111111001010010
32101211020111221011211
4113120322133321102
5402413144101010
615312013130334
71546230622021
oct273072377122
971736457154
1025114050130
11a718254634
124a4a7899aa
1324a30591c0
1413035948b8
159bec0008a
hex5d8e9fe52

25114050130 has 32 divisors (see below), whose sum is σ = 48696001200. Its totient is φ = 9270331392.

The previous prime is 25114050127. The next prime is 25114050133. The reversal of 25114050130 is 3105041152.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (25114050127) and next prime (25114050133).

It can be written as a sum of positive squares in 8 ways, for example, as 4075417921 + 21038632209 = 63839^2 + 145047^2 .

It is not an unprimeable number, because it can be changed into a prime (25114050133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 486186 + ... + 535354.

Almost surely, 225114050130 is an apocalyptic number.

25114050130 is a deficient number, since it is larger than the sum of its proper divisors (23581951070).

25114050130 is a wasteful number, since it uses less digits than its factorization.

25114050130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53118.

The product of its (nonzero) digits is 600, while the sum is 22.

Adding to 25114050130 its reverse (3105041152), we get a palindrome (28219091282).

The spelling of 25114050130 in words is "twenty-five billion, one hundred fourteen million, fifty thousand, one hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 3929 7858 19645 39290 49169 51077 98338 102154 245845 255385 491690 510770 639197 1278394 3195985 6391970 193185001 386370002 965925005 1931850010 2511405013 5022810026 12557025065 25114050130