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2014321244 = 221338736947
BaseRepresentation
bin111100000010000…
…0001101001011100
312012101022010021112
41320010001221130
513111131234434
6531513521152
7100626306455
oct17004015134
95171263245
102014321244
11944039401
124827131b8
1326141ca80
1415174612c
15bbc90dce
hex78101a5c

2014321244 has 12 divisors (see below), whose sum is σ = 3796220904. Its totient is φ = 929686704.

The previous prime is 2014321217. The next prime is 2014321289. The reversal of 2014321244 is 4421234102.

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, 19368422 + ... + 19368525.

It is an arithmetic number, because the mean of its divisors is an integer number (316351742).

Almost surely, 22014321244 is an apocalyptic number.

It is an amenable number.

2014321244 is a deficient number, since it is larger than the sum of its proper divisors (1781899660).

2014321244 is a wasteful number, since it uses less digits than its factorization.

2014321244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38736964 (or 38736962 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 2014321244 is about 44881.1903139834. The cubic root of 2014321244 is about 1262.9211731290.

Adding to 2014321244 its reverse (4421234102), we get a palindrome (6435555346).

The spelling of 2014321244 in words is "two billion, fourteen million, three hundred twenty-one thousand, two hundred forty-four".

Divisors: 1 2 4 13 26 52 38736947 77473894 154947788 503580311 1007160622 2014321244