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106205354 = 2179296663
BaseRepresentation
bin1100101010010…
…01000010101010
321101211210100122
412111021002222
5204142032404
614312203242
72426505413
oct625110252
9241753318
10106205354
1154a4a722
122b699522
1319007108
141016880a
1594cd3be
hex65490aa

106205354 has 8 divisors (see below), whose sum is σ = 160198560. Its totient is φ = 52805836.

The previous prime is 106205353. The next prime is 106205357. The reversal of 106205354 is 453502601.

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

It is a super-2 number, since 2×1062053542 = 22559154436530632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106205353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147974 + ... + 148689.

It is an arithmetic number, because the mean of its divisors is an integer number (20024820).

Almost surely, 2106205354 is an apocalyptic number.

106205354 is a deficient number, since it is larger than the sum of its proper divisors (53993206).

106205354 is a wasteful number, since it uses less digits than its factorization.

106205354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296844.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 106205354 is about 10305.5981873931. The cubic root of 106205354 is about 473.5677693181.

Adding to 106205354 its reverse (453502601), we get a palindrome (559707955).

The spelling of 106205354 in words is "one hundred six million, two hundred five thousand, three hundred fifty-four".

Divisors: 1 2 179 358 296663 593326 53102677 106205354