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2014814742 = 239719717573
BaseRepresentation
bin111100000010111…
…1010001000010110
312012102020012020020
41320011322020112
513111243032432
6531532250010
7100633433313
oct17005721026
95172205206
102014814742
11944346156
12482910906
13261563595
14151833d0a
15bbd3c22c
hex7817a216

2014814742 has 32 divisors (see below), whose sum is σ = 4092070752. Its totient is φ = 661269504.

The previous prime is 2014814731. The next prime is 2014814807. The reversal of 2014814742 is 2474184102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105868 + ... + 123440.

It is an arithmetic number, because the mean of its divisors is an integer number (127877211).

Almost surely, 22014814742 is an apocalyptic number.

2014814742 is an abundant number, since it is smaller than the sum of its proper divisors (2077256010).

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

2014814742 is a wasteful number, since it uses less digits than its factorization.

2014814742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17872.

The product of its (nonzero) digits is 14336, while the sum is 33.

The square root of 2014814742 is about 44886.6878038467. The cubic root of 2014814742 is about 1263.0243010328.

Adding to 2014814742 its reverse (2474184102), we get a palindrome (4488998844).

The spelling of 2014814742 in words is "two billion, fourteen million, eight hundred fourteen thousand, seven hundred forty-two".

Divisors: 1 2 3 6 97 194 197 291 394 582 591 1182 17573 19109 35146 38218 52719 57327 105438 114654 1704581 3409162 3461881 5113743 6923762 10227486 10385643 20771286 335802457 671604914 1007407371 2014814742