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3801064 = 2317191471
BaseRepresentation
bin1110011111111111101000
321011010002011
432133333220
51433113224
6213245304
744210551
oct16377750
97133064
103801064
112166883
121333834
13a31167
1470d328
15501394
hex39ffe8

3801064 has 32 divisors (see below), whose sum is σ = 7948800. Its totient is φ = 1693440.

The previous prime is 3801053. The next prime is 3801067. The reversal of 3801064 is 4601083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3801067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1849 + ... + 3319.

It is an arithmetic number, because the mean of its divisors is an integer number (248400).

Almost surely, 23801064 is an apocalyptic number.

3801064 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3801064 is an abundant number, since it is smaller than the sum of its proper divisors (4147736).

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

3801064 is a wasteful number, since it uses less digits than its factorization.

3801064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1513 (or 1509 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 3801064 is about 1949.6317601024. The cubic root of 3801064 is about 156.0636382920.

It can be divided in two parts, 380 and 1064, that added together give a square (1444 = 382).

The spelling of 3801064 in words is "three million, eight hundred one thousand, sixty-four".

Divisors: 1 2 4 8 17 19 34 38 68 76 136 152 323 646 1292 1471 2584 2942 5884 11768 25007 27949 50014 55898 100028 111796 200056 223592 475133 950266 1900532 3801064