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10106454 = 231684409
BaseRepresentation
bin100110100011…
…011001010110
3201000110110010
4212203121112
510041401304
61000341050
7151621611
oct46433126
921013403
1010106454
115783146
123474786
13212b167
1414b1178
15d49789
hex9a3656

10106454 has 8 divisors (see below), whose sum is σ = 20212920. Its totient is φ = 3368816.

The previous prime is 10106443. The next prime is 10106477. The reversal of 10106454 is 45460101.

10106454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

10106454 is an admirable number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10106454.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 842199 + ... + 842210.

It is an arithmetic number, because the mean of its divisors is an integer number (2526615).

Almost surely, 210106454 is an apocalyptic number.

10106454 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10106454 is a wasteful number, since it uses less digits than its factorization.

10106454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1684414.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 10106454 is about 3179.0649568702. The cubic root of 10106454 is about 216.2052661208.

Adding to 10106454 its reverse (45460101), we get a palindrome (55566555).

The spelling of 10106454 in words is "ten million, one hundred six thousand, four hundred fifty-four".

Divisors: 1 2 3 6 1684409 3368818 5053227 10106454