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2502341140 = 2251343223823
BaseRepresentation
bin1001010100100110…
…1011001000010100
320110101121002201111
42111021223020110
520111044404030
61052145504404
7116003356135
oct22511531024
96411532644
102502341140
111074562a32
1259a042104
1330b56bc40
1419a49dc8c
15e9a3e62a
hex9526b214

2502341140 has 48 divisors (see below), whose sum is σ = 5790774528. Its totient is φ = 902450304.

The previous prime is 2502341123. The next prime is 2502341141. The reversal of 2502341140 is 411432052.

It is a super-2 number, since 2×25023411402 = 12523422361872999200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2502341141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100732 + ... + 123091.

It is an arithmetic number, because the mean of its divisors is an integer number (120641136).

Almost surely, 22502341140 is an apocalyptic number.

2502341140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2502341140 is an abundant number, since it is smaller than the sum of its proper divisors (3288433388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2502341140 is a wasteful number, since it uses less digits than its factorization.

2502341140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223888 (or 223886 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 2502341140 is about 50023.4059216283. The cubic root of 2502341140 is about 1357.6323315652.

Adding to 2502341140 its reverse (411432052), we get a palindrome (2913773192).

The spelling of 2502341140 in words is "two billion, five hundred two million, three hundred forty-one thousand, one hundred forty".

Divisors: 1 2 4 5 10 13 20 26 43 52 65 86 130 172 215 260 430 559 860 1118 2236 2795 5590 11180 223823 447646 895292 1119115 2238230 2909699 4476460 5819398 9624389 11638796 14548495 19248778 29096990 38497556 48121945 58193980 96243890 125117057 192487780 250234114 500468228 625585285 1251170570 2502341140