Search a number
-
+
124014230 = 2512797649
BaseRepresentation
bin1110110010001…
…00111010010110
322122100120112122
413121010322112
5223221423410
620150015542
73034050344
oct731047226
9278316478
10124014230
11640037aa
12356475b2
131c901102
1412682994
15ad49e55
hex7644e96

124014230 has 16 divisors (see below), whose sum is σ = 224985600. Its totient is φ = 49214592.

The previous prime is 124014227. The next prime is 124014257. The reversal of 124014230 is 32410421.

It is a junction number, because it is equal to n+sod(n) for n = 124014199 and 124014208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47555 + ... + 50094.

It is an arithmetic number, because the mean of its divisors is an integer number (14061600).

Almost surely, 2124014230 is an apocalyptic number.

124014230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

124014230 is a deficient number, since it is larger than the sum of its proper divisors (100971370).

124014230 is a wasteful number, since it uses less digits than its factorization.

124014230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97783.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 124014230 is about 11136.1676531920. The cubic root of 124014230 is about 498.6821696981.

Adding to 124014230 its reverse (32410421), we get a palindrome (156424651).

The spelling of 124014230 in words is "one hundred twenty-four million, fourteen thousand, two hundred thirty".

Divisors: 1 2 5 10 127 254 635 1270 97649 195298 488245 976490 12401423 24802846 62007115 124014230