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4201064 = 23731531
BaseRepresentation
bin10000000001101001101000
321220102202222
4100001221220
52033413224
6230013212
750465000
oct20015150
97812688
104201064
11240a35a
1214a7208
13b4124a
147b5000
1557eb5e
hex401a68

4201064 has 32 divisors (see below), whose sum is σ = 9192000. Its totient is φ = 1799280.

The previous prime is 4201063. The next prime is 4201069. The reversal of 4201064 is 4601024.

It is not an unprimeable number, because it can be changed into a prime (4201063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1979 + ... + 3509.

It is an arithmetic number, because the mean of its divisors is an integer number (287250).

Almost surely, 24201064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4201064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4596000).

4201064 is an abundant number, since it is smaller than the sum of its proper divisors (4990936).

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

4201064 is a wasteful number, since it uses less digits than its factorization.

4201064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1558 (or 1540 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 4201064 is about 2049.6497261727. The cubic root of 4201064 is about 161.3564879607.

Adding to 4201064 its reverse (4601024), we get a palindrome (8802088).

The spelling of 4201064 in words is "four million, two hundred one thousand, sixty-four".

Divisors: 1 2 4 7 8 14 28 49 56 98 196 343 392 686 1372 1531 2744 3062 6124 10717 12248 21434 42868 75019 85736 150038 300076 525133 600152 1050266 2100532 4201064