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10101313310 = 2511838571291
BaseRepresentation
bin10010110100001010…
…11100111100011110
3222001222101212212012
421122011130330132
5131141414011220
64350202111222
7505214514014
oct113205347436
928058355765
1010101313310
114313a23220
121b5aaab512
13c4c9a098a
146bb7b68b4
153e1c21ac5
hex25a15cf1e

10101313310 has 64 divisors (see below), whose sum is σ = 20113277184. Its totient is φ = 3621907200.

The previous prime is 10101313267. The next prime is 10101313333. The reversal of 10101313310 is 1331310101.

It is a happy number.

It is a super-2 number, since 2×101013133102 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7823765 + ... + 7825055.

It is an arithmetic number, because the mean of its divisors is an integer number (314269956).

Almost surely, 210101313310 is an apocalyptic number.

10101313310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10101313310 is a deficient number, since it is larger than the sum of its proper divisors (10011963874).

10101313310 is a wasteful number, since it uses less digits than its factorization.

10101313310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2249.

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

Adding to 10101313310 its reverse (1331310101), we get a palindrome (11432623411).

The spelling of 10101313310 in words is "ten billion, one hundred one million, three hundred thirteen thousand, three hundred ten".

Divisors: 1 2 5 10 11 22 55 83 110 166 415 830 857 913 1291 1714 1826 2582 4285 4565 6455 8570 9130 9427 12910 14201 18854 28402 47135 71005 71131 94270 107153 142010 142262 214306 355655 535765 711310 782441 1071530 1106387 1178683 1564882 2212774 2357366 3912205 5531935 5893415 7824410 11063870 11786830 12170257 24340514 60851285 91830121 121702570 183660242 459150605 918301210 1010131331 2020262662 5050656655 10101313310