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2313213310 = 252575231721
BaseRepresentation
bin1000100111100000…
…1101010101111110
312222012201102010001
42021320031111332
514214140311220
61021312104514
7111215663062
oct21170152576
95865642101
102313213310
11a87826441
1254683513a
132ab320495
1417d30baa2
15d813180a
hex89e0d57e

2313213310 has 32 divisors (see below), whose sum is σ = 4190411232. Its totient is φ = 919388160.

The previous prime is 2313213263. The next prime is 2313213319. The reversal of 2313213310 is 133123132.

It is a super-2 number, since 2×23132133102 = 10701911635122312200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313213319) 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, 1343250 + ... + 1344970.

It is an arithmetic number, because the mean of its divisors is an integer number (130950351).

Almost surely, 22313213310 is an apocalyptic number.

2313213310 is a deficient number, since it is larger than the sum of its proper divisors (1877197922).

2313213310 is a wasteful number, since it uses less digits than its factorization.

2313213310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2508.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 2313213310 is about 48095.8762265540. The cubic root of 2313213310 is about 1322.5290719414.

Adding to 2313213310 its reverse (133123132), we get a palindrome (2446336442).

The spelling of 2313213310 in words is "two billion, three hundred thirteen million, two hundred thirteen thousand, three hundred ten".

Divisors: 1 2 5 10 257 514 523 1046 1285 1721 2570 2615 3442 5230 8605 17210 134411 268822 442297 672055 884594 900083 1344110 1800166 2211485 4422970 4500415 9000830 231321331 462642662 1156606655 2313213310