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2310321214 = 22187152817
BaseRepresentation
bin1000100110110100…
…1011010000111110
312222000021110220101
42021231023100332
514212420234324
61021130111314
7111152256235
oct21155132076
95860243811
102310321214
11a86130583
1254587b53a
132aa849c96
1417cb97b1c
15d7c5e944
hex89b4b43e

2310321214 has 8 divisors (see below), whose sum is σ = 3465705888. Its totient is φ = 1155085920.

The previous prime is 2310321203. The next prime is 2310321239. The reversal of 2310321214 is 4121230132.

It is a happy number.

2310321214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×23103212142 = 10675168223716867592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2310321191 and 2310321200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17334 + ... + 70150.

It is an arithmetic number, because the mean of its divisors is an integer number (433213236).

Almost surely, 22310321214 is an apocalyptic number.

2310321214 is a deficient number, since it is larger than the sum of its proper divisors (1155384674).

2310321214 is a wasteful number, since it uses less digits than its factorization.

2310321214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74690.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2310321214 is about 48065.8008775470. The cubic root of 2310321214 is about 1321.9776778914.

Adding to 2310321214 its reverse (4121230132), we get a palindrome (6431551346).

The spelling of 2310321214 in words is "two billion, three hundred ten million, three hundred twenty-one thousand, two hundred fourteen".

Divisors: 1 2 21871 43742 52817 105634 1155160607 2310321214