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106424255 = 573040693
BaseRepresentation
bin1100101011111…
…10011110111111
321102020220122002
412111332132333
5204221034010
614321012515
72431406540
oct625763677
9242226562
10106424255
115508a133
122b78413b
1319082942
14101c44c7
1595231a5
hex657e7bf

106424255 has 8 divisors (see below), whose sum is σ = 145953312. Its totient is φ = 72976608.

The previous prime is 106424239. The next prime is 106424273. The reversal of 106424255 is 552424601.

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

It is a cyclic number.

It is not a de Polignac number, because 106424255 - 24 = 106424239 is a prime.

It is a super-2 number, since 2×1064242552 = 22652244104610050, which contains 22 as substring.

It is a Duffinian number.

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, 1520312 + ... + 1520381.

It is an arithmetic number, because the mean of its divisors is an integer number (18244164).

Almost surely, 2106424255 is an apocalyptic number.

106424255 is a deficient number, since it is larger than the sum of its proper divisors (39529057).

106424255 is an equidigital number, since it uses as much as digits as its factorization.

106424255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3040705.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 106424255 is about 10316.2132102822. The cubic root of 106424255 is about 473.8929045851.

Adding to 106424255 its reverse (552424601), we get a palindrome (658848856).

The spelling of 106424255 in words is "one hundred six million, four hundred twenty-four thousand, two hundred fifty-five".

Divisors: 1 5 7 35 3040693 15203465 21284851 106424255