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2312014522 = 213922736637
BaseRepresentation
bin1000100111001110…
…1000101010111010
312222010110111200111
42021303220222322
514213333431042
61021230254534
7111202541056
oct21163505272
95863414614
102312014522
11a87087804
1254635744a
132aacc093c
1417d0b8c66
15d7e96517
hex89ce8aba

2312014522 has 16 divisors (see below), whose sum is σ = 3508454880. Its totient is φ = 1142603568.

The previous prime is 2312014517. The next prime is 2312014543. The reversal of 2312014522 is 2254102132.

It is a happy number.

2312014522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×23120145222 = 10690822299877776968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2312014493 and 2312014502.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44788 + ... + 81424.

It is an arithmetic number, because the mean of its divisors is an integer number (219278430).

Almost surely, 22312014522 is an apocalyptic number.

2312014522 is a deficient number, since it is larger than the sum of its proper divisors (1196440358).

2312014522 is a wasteful number, since it uses less digits than its factorization.

2312014522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37005.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 2312014522 is about 48083.4121293404. The cubic root of 2312014522 is about 1322.3005721992.

Adding to 2312014522 its reverse (2254102132), we get a palindrome (4566116654).

The spelling of 2312014522 in words is "two billion, three hundred twelve million, fourteen thousand, five hundred twenty-two".

Divisors: 1 2 139 227 278 454 31553 36637 63106 73274 5092543 8316599 10185086 16633198 1156007261 2312014522