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124344106 = 297640949
BaseRepresentation
bin1110110100101…
…01011100101010
322122222100001021
413122111130222
5223313002411
620201043054
73036623155
oct732253452
9278870037
10124344106
1164209627
123578648a
131c9b82c3
141272ac9c
15adb2a71
hex769572a

124344106 has 8 divisors (see below), whose sum is σ = 188439300. Its totient is φ = 61531008.

The previous prime is 124344097. The next prime is 124344107. The reversal of 124344106 is 601443421.

It can be written as a sum of positive squares in 2 ways, for example, as 117917881 + 6426225 = 10859^2 + 2535^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1243441062 = 30922913393878472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (124344107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 320281 + ... + 320668.

Almost surely, 2124344106 is an apocalyptic number.

124344106 is a deficient number, since it is larger than the sum of its proper divisors (64095194).

124344106 is an equidigital number, since it uses as much as digits as its factorization.

124344106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641048.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 124344106 is about 11150.9688368321. The cubic root of 124344106 is about 499.1239406030.

Adding to 124344106 its reverse (601443421), we get a palindrome (725787527).

The spelling of 124344106 in words is "one hundred twenty-four million, three hundred forty-four thousand, one hundred six".

Divisors: 1 2 97 194 640949 1281898 62172053 124344106