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13131130010 = 255328038839
BaseRepresentation
bin11000011101010110…
…10010010010011010
31020220010112112000112
430032223102102122
5203343032130020
610010553404322
7643254522605
oct141653222232
936803475015
1013131130010
1156291a9369
1226657096a2
1313135c491b
148c7d4133c
1551cc052c5
hex30ead249a

13131130010 has 32 divisors (see below), whose sum is σ = 24093313920. Its totient is φ = 5150927808.

The previous prime is 13131129959. The next prime is 13131130037. The reversal of 13131130010 is 1003113131.

It is a happy number.

It is a super-3 number, since 3×131311300103 (a number of 31 digits) contains 333 as substring.

It is a Curzon number.

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, 1481171 + ... + 1490009.

It is an arithmetic number, because the mean of its divisors is an integer number (752916060).

Almost surely, 213131130010 is an apocalyptic number.

13131130010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13131130010 is a deficient number, since it is larger than the sum of its proper divisors (10962183910).

13131130010 is a wasteful number, since it uses less digits than its factorization.

13131130010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11702.

The product of its (nonzero) digits is 27, while the sum is 14.

Adding to 13131130010 its reverse (1003113131), we get a palindrome (14134243141).

The spelling of 13131130010 in words is "thirteen billion, one hundred thirty-one million, one hundred thirty thousand, ten".

Divisors: 1 2 5 10 53 106 265 530 2803 5606 8839 14015 17678 28030 44195 88390 148559 297118 468467 742795 936934 1485590 2342335 4684670 24775717 49551434 123878585 247757170 1313113001 2626226002 6565565005 13131130010