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2313331130 = 2511191397963
BaseRepresentation
bin1000100111100010…
…1010000110111010
312222012221101201202
42021320222012322
514214203044010
61021314414202
7111216663425
oct21170520672
95865841652
102313331130
11a878a6a10
12546891362
132ab361cb6
1417d33c9bc
15d81566a5
hex89e2a1ba

2313331130 has 64 divisors (see below), whose sum is σ = 4816627200. Its totient is φ = 791104320.

The previous prime is 2313331129. The next prime is 2313331147. The reversal of 2313331130 is 311333132.

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, 286529 + ... + 294491.

It is an arithmetic number, because the mean of its divisors is an integer number (75259800).

Almost surely, 22313331130 is an apocalyptic number.

2313331130 is an abundant number, since it is smaller than the sum of its proper divisors (2503296070).

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

2313331130 is a wasteful number, since it uses less digits than its factorization.

2313331130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8139.

The product of its (nonzero) digits is 486, while the sum is 20.

The square root of 2313331130 is about 48097.1010560928. The cubic root of 2313331130 is about 1322.5515252288.

Adding to 2313331130 its reverse (311333132), we get a palindrome (2624664262).

The spelling of 2313331130 in words is "two billion, three hundred thirteen million, three hundred thirty-one thousand, one hundred thirty".

Divisors: 1 2 5 10 11 19 22 38 55 95 110 139 190 209 278 418 695 1045 1390 1529 2090 2641 3058 5282 7645 7963 13205 15290 15926 26410 29051 39815 58102 79630 87593 145255 151297 175186 290510 302594 437965 756485 875930 1106857 1512970 1664267 2213714 3328534 5534285 8321335 11068570 12175427 16642670 21030283 24350854 42060566 60877135 105151415 121754270 210302830 231333113 462666226 1156665565 2313331130