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2313130110 = 2351937671637
BaseRepresentation
bin1000100111011111…
…1001000001111110
312222012120011222120
42021313321001332
514214130130420
61021310223410
7111215165364
oct21167710176
95865504876
102313130110
11a87779985
125467b4b66
132ab2c1655
1417d2c9634
15d8116d40
hex89df907e

2313130110 has 128 divisors (see below), whose sum is σ = 6094932480. Its totient is φ = 559747584.

The previous prime is 2313130097. The next prime is 2313130133. The reversal of 2313130110 is 110313132.

It is a super-2 number, since 2×23131301102 = 10701141811577224200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2313130110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1412212 + ... + 1413848.

It is an arithmetic number, because the mean of its divisors is an integer number (47616660).

Almost surely, 22313130110 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2313130110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3047466240).

2313130110 is an abundant number, since it is smaller than the sum of its proper divisors (3781802370).

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

2313130110 is a wasteful number, since it uses less digits than its factorization.

2313130110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1770.

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

The square root of 2313130110 is about 48095.0112797575. The cubic root of 2313130110 is about 1322.5132158251.

Adding to 2313130110 its reverse (110313132), we get a palindrome (2423443242).

The spelling of 2313130110 in words is "two billion, three hundred thirteen million, one hundred thirty thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 19 30 37 38 57 67 74 95 111 114 134 185 190 201 222 285 335 370 402 555 570 670 703 1005 1110 1273 1406 1637 2010 2109 2479 2546 3274 3515 3819 4218 4911 4958 6365 7030 7437 7638 8185 9822 10545 12395 12730 14874 16370 19095 21090 24555 24790 31103 37185 38190 47101 49110 60569 62206 74370 93309 94202 109679 121138 141303 155515 181707 186618 219358 235505 282606 302845 311030 329037 363414 466545 471010 548395 605690 658074 706515 908535 933090 1096790 1150811 1413030 1645185 1817070 2083901 2301622 3290370 3452433 4058123 4167802 5754055 6251703 6904866 8116246 10419505 11508110 12174369 12503406 17262165 20290615 20839010 24348738 31258515 34524330 40581230 60871845 62517030 77104337 121743690 154208674 231313011 385521685 462626022 771043370 1156565055 2313130110