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14312213003 = 1127716272887
BaseRepresentation
bin11010101010001001…
…10000101000001011
31100221102221202022002
431111010300220023
5213302411304003
610324104221215
71014445542344
oct152504605013
940842852262
1014312213003
116084964510
12293516a80b
1314711c48ba
1499ab490cb
1558b755a88
hex355130a0b

14312213003 has 16 divisors (see below), whose sum is σ = 15684751104. Its totient is φ = 12951675360.

The previous prime is 14312212991. The next prime is 14312213077. The reversal of 14312213003 is 30031221341.

It is a cyclic number.

It is not a de Polignac number, because 14312213003 - 224 = 14295435787 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14312213803) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4956026 + ... + 4958912.

It is an arithmetic number, because the mean of its divisors is an integer number (980296944).

Almost surely, 214312213003 is an apocalyptic number.

14312213003 is a deficient number, since it is larger than the sum of its proper divisors (1372538101).

14312213003 is a wasteful number, since it uses less digits than its factorization.

14312213003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4802.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 14312213003 its reverse (30031221341), we get a palindrome (44343434344).

The spelling of 14312213003 in words is "fourteen billion, three hundred twelve million, two hundred thirteen thousand, three".

Divisors: 1 11 277 1627 2887 3047 17897 31757 450679 799699 4697149 4957469 8796689 51668639 1301110273 14312213003