Search a number
-
+
124243314 = 23131592863
BaseRepresentation
bin1110110011111…
…00110101110010
322122210012210020
413121330311302
5223301241224
620154544310
73036023256
oct731746562
9278705706
10124243314
116414a928
1235738096
131c981470
1412702266
15ad92c79
hex767cd72

124243314 has 16 divisors (see below), whose sum is σ = 267601152. Its totient is φ = 38228688.

The previous prime is 124243303. The next prime is 124243331. The reversal of 124243314 is 413342421.

It is an unprimeable number.

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, 796354 + ... + 796509.

It is an arithmetic number, because the mean of its divisors is an integer number (16725072).

Almost surely, 2124243314 is an apocalyptic number.

124243314 is an abundant number, since it is smaller than the sum of its proper divisors (143357838).

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

124243314 is a wasteful number, since it uses less digits than its factorization.

124243314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1592881.

The product of its digits is 2304, while the sum is 24.

The square root of 124243314 is about 11146.4484926814. The cubic root of 124243314 is about 498.9890426414.

Adding to 124243314 its reverse (413342421), we get a palindrome (537585735).

The spelling of 124243314 in words is "one hundred twenty-four million, two hundred forty-three thousand, three hundred fourteen".

Divisors: 1 2 3 6 13 26 39 78 1592863 3185726 4778589 9557178 20707219 41414438 62121657 124243314