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4206054 = 23701009
BaseRepresentation
bin10000000010110111100110
321220200121210
4100002313212
52034043204
6230052250
750515356
oct20026746
97820553
104206054
112413086
1214aa086
13b435b8
147b6b66
15581389
hex402de6

4206054 has 8 divisors (see below), whose sum is σ = 8412120. Its totient is φ = 1402016.

The previous prime is 4206053. The next prime is 4206061. The reversal of 4206054 is 4506024.

It is a happy number.

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

4206054 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 4206054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4206053) 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, 350499 + ... + 350510.

It is an arithmetic number, because the mean of its divisors is an integer number (1051515).

Almost surely, 24206054 is an apocalyptic number.

4206054 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.

4206054 is a wasteful number, since it uses less digits than its factorization.

4206054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701014.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 4206054 is about 2050.8666460792. The cubic root of 4206054 is about 161.4203487900.

The spelling of 4206054 in words is "four million, two hundred six thousand, fifty-four".

Divisors: 1 2 3 6 701009 1402018 2103027 4206054