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106113463 = 130181563
BaseRepresentation
bin1100101001100…
…10100110110111
321101200010022021
412110302212313
5204131112323
614310214011
72425643461
oct624624667
9241603267
10106113463
1154997685
122b654307
1318ca4341
1410143131
1594b105d
hex65329b7

106113463 has 4 divisors (see below), whose sum is σ = 106196328. Its totient is φ = 106030600.

The previous prime is 106113443. The next prime is 106113481. The reversal of 106113463 is 364311601.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 364311601 = 2912562469.

It is a cyclic number.

It is not a de Polignac number, because 106113463 - 213 = 106105271 is a prime.

It is a super-2 number, since 2×1061134632 = 22520134059704738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106113433) 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, 39481 + ... + 42082.

It is an arithmetic number, because the mean of its divisors is an integer number (26549082).

Almost surely, 2106113463 is an apocalyptic number.

106113463 is a deficient number, since it is larger than the sum of its proper divisors (82865).

106113463 is an equidigital number, since it uses as much as digits as its factorization.

106113463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82864.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 106113463 is about 10301.1389176149. The cubic root of 106113463 is about 473.4311498014.

It can be divided in two parts, 106 and 113463, that added together give a square (113569 = 3372).

The spelling of 106113463 in words is "one hundred six million, one hundred thirteen thousand, four hundred sixty-three".

Divisors: 1 1301 81563 106113463