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106134506 = 253067253
BaseRepresentation
bin1100101001101…
…11101111101010
321101201012011122
412110313233222
5204132301011
614310455242
72426062022
oct624675752
9241635148
10106134506
1154a01475
122b664522
1318cb0aaa
141014aa82
1594b73db
hex6537bea

106134506 has 4 divisors (see below), whose sum is σ = 159201762. Its totient is φ = 53067252.

The previous prime is 106134503. The next prime is 106134533. The reversal of 106134506 is 605431601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 605431601 = 3591686439.

It can be written as a sum of positive squares in only one way, i.e., 57623281 + 48511225 = 7591^2 + 6965^2 .

It is a super-2 number, since 2×1061345062 = 22529066727728072, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106134503) by changing a digit.

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 as a sum of consecutive naturals, namely, 26533625 + ... + 26533628.

Almost surely, 2106134506 is an apocalyptic number.

106134506 is a deficient number, since it is larger than the sum of its proper divisors (53067256).

106134506 is an equidigital number, since it uses as much as digits as its factorization.

106134506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53067255.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 106134506 is about 10302.1602588972. The cubic root of 106134506 is about 473.4624425734.

The spelling of 106134506 in words is "one hundred six million, one hundred thirty-four thousand, five hundred six".

Divisors: 1 2 53067253 106134506