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14220021410 = 257203143163
BaseRepresentation
bin11010011111001010…
…00100111010100010
31100201000110221012122
431033211010322202
5213110311141120
610311012224242
71012246121240
oct151745047242
940630427178
1014220021410
116037916611
12290a30b082
13145808626a
1498c7cb790
155835e4a25
hex34f944ea2

14220021410 has 16 divisors (see below), whose sum is σ = 29252615616. Its totient is φ = 4875435888.

The previous prime is 14220021407. The next prime is 14220021419. The reversal of 14220021410 is 1412002241.

14220021410 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (14220021419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101571512 + ... + 101571651.

It is an arithmetic number, because the mean of its divisors is an integer number (1828288476).

Almost surely, 214220021410 is an apocalyptic number.

14220021410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14220021410 is an abundant number, since it is smaller than the sum of its proper divisors (15032594206).

14220021410 is a wasteful number, since it uses less digits than its factorization.

14220021410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203143177.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 14220021410 its reverse (1412002241), we get a palindrome (15632023651).

The spelling of 14220021410 in words is "fourteen billion, two hundred twenty million, twenty-one thousand, four hundred ten".

Divisors: 1 2 5 7 10 14 35 70 203143163 406286326 1015715815 1422002141 2031431630 2844004282 7110010705 14220021410