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2031414014 = 271759144667
BaseRepresentation
bin111100100010100…
…1110101011111110
312020120110112011002
41321011032223332
513130020222024
6533324130302
7101224506560
oct17105165376
95216415132
102031414014
11952753463
12488396992
13264b25b36
14153b15330
15bd51a6ae
hex7914eafe

2031414014 has 32 divisors (see below), whose sum is σ = 3749794560. Its totient is φ = 805500288.

The previous prime is 2031413983. The next prime is 2031414017. The reversal of 2031414014 is 4104141302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2031414017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58292 + ... + 86375.

It is an arithmetic number, because the mean of its divisors is an integer number (117181080).

Almost surely, 22031414014 is an apocalyptic number.

2031414014 is a deficient number, since it is larger than the sum of its proper divisors (1718380546).

2031414014 is a wasteful number, since it uses less digits than its factorization.

2031414014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144752.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2031414014 is about 45071.2104785305. The cubic root of 2031414014 is about 1266.4833404889.

Adding to 2031414014 its reverse (4104141302), we get a palindrome (6135555316).

The spelling of 2031414014 in words is "two billion, thirty-one million, four hundred fourteen thousand, fourteen".

Divisors: 1 2 7 14 17 34 59 118 119 238 413 826 1003 2006 7021 14042 144667 289334 1012669 2025338 2459339 4918678 8535353 17070706 17215373 34430746 59747471 119494942 145101001 290202002 1015707007 2031414014