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122344006 = 2199307397
BaseRepresentation
bin1110100101011…
…01001001000110
322112012201102111
413102231021012
5222310002011
620050131234
73013623031
oct722551106
9275181374
10122344006
1163072954
1234b80b1a
131c467b05
141236a018
15ab1a121
hex74ad246

122344006 has 8 divisors (see below), whose sum is σ = 184438800. Its totient is φ = 60864408.

The previous prime is 122344003. The next prime is 122344007. The reversal of 122344006 is 600443221.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122344003) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 153301 + ... + 154096.

It is an arithmetic number, because the mean of its divisors is an integer number (23054850).

Almost surely, 2122344006 is an apocalyptic number.

122344006 is a deficient number, since it is larger than the sum of its proper divisors (62094794).

122344006 is a wasteful number, since it uses less digits than its factorization.

122344006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307598.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 122344006 is about 11060.9224750922. The cubic root of 122344006 is about 496.4332923579.

Adding to 122344006 its reverse (600443221), we get a palindrome (722787227).

The spelling of 122344006 in words is "one hundred twenty-two million, three hundred forty-four thousand, six".

Divisors: 1 2 199 398 307397 614794 61172003 122344006