Search a number
-
+
14198708 = 223549677
BaseRepresentation
bin110110001010…
…011110110100
3222201100222002
4312022132310
512113324313
61224154432
7231454436
oct66123664
928640862
1014198708
118018777
124908a18
132c31a04
141c58656
1513a7058
hexd8a7b4

14198708 has 6 divisors (see below), whose sum is σ = 24847746. Its totient is φ = 7099352.

The previous prime is 14198699. The next prime is 14198731. The reversal of 14198708 is 80789141.

It can be written as a sum of positive squares in only one way, i.e., 13162384 + 1036324 = 3628^2 + 1018^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1774835 + ... + 1774842.

It is an arithmetic number, because the mean of its divisors is an integer number (4141291).

Almost surely, 214198708 is an apocalyptic number.

It is an amenable number.

14198708 is a deficient number, since it is larger than the sum of its proper divisors (10649038).

14198708 is a wasteful number, since it uses less digits than its factorization.

14198708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3549681 (or 3549679 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 38.

The square root of 14198708 is about 3768.1173017835. The cubic root of 14198708 is about 242.1491465010.

The spelling of 14198708 in words is "fourteen million, one hundred ninety-eight thousand, seven hundred eight".

Divisors: 1 2 4 3549677 7099354 14198708