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11130313002 = 2379181129733
BaseRepresentation
bin10100101110110101…
…10001100100101010
31001201200122111001220
422113122301210222
5140243330004002
65040241122510
7542551046064
oct122732614452
931650574056
1011130313002
1147a1853996
1221a7629436
131084c22733
14778312734
154522307bc
hex2976b192a

11130313002 has 32 divisors (see below), whose sum is σ = 22667124480. Its totient is φ = 3642874560.

The previous prime is 11130313001. The next prime is 11130313087. The reversal of 11130313002 is 20031303111.

11130313002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11130313001) 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 15 ways as a sum of consecutive naturals, for example, 20928 + ... + 150660.

It is an arithmetic number, because the mean of its divisors is an integer number (708347640).

Almost surely, 211130313002 is an apocalyptic number.

11130313002 is an abundant number, since it is smaller than the sum of its proper divisors (11536811478).

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

11130313002 is a wasteful number, since it uses less digits than its factorization.

11130313002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129998.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 11130313002 its reverse (20031303111), we get a palindrome (31161616113).

The spelling of 11130313002 in words is "eleven billion, one hundred thirty million, three hundred thirteen thousand, two".

Divisors: 1 2 3 6 79 158 181 237 362 474 543 1086 14299 28598 42897 85794 129733 259466 389199 778398 10248907 20497814 23481673 30746721 46963346 61493442 70445019 140890038 1855052167 3710104334 5565156501 11130313002