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3901060 = 225195053
BaseRepresentation
bin1110111000011010000100
321100012020201
432320122010
51444313220
6215340244
745105232
oct16703204
97305221
103901060
112224a19
121381684
13a67827
14737952
15520d0a
hex3b8684

3901060 has 12 divisors (see below), whose sum is σ = 8192268. Its totient is φ = 1560416.

The previous prime is 3901043. The next prime is 3901069. The reversal of 3901060 is 601093.

It can be written as a sum of positive squares in 2 ways, for example, as 887364 + 3013696 = 942^2 + 1736^2 .

It is not an unprimeable number, because it can be changed into a prime (3901069) 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, 97507 + ... + 97546.

It is an arithmetic number, because the mean of its divisors is an integer number (682689).

Almost surely, 23901060 is an apocalyptic number.

It is an amenable number.

3901060 is an abundant number, since it is smaller than the sum of its proper divisors (4291208).

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

3901060 is a wasteful number, since it uses less digits than its factorization.

3901060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195062 (or 195060 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 19.

The square root of 3901060 is about 1975.1101235121. The cubic root of 3901060 is about 157.4203510942.

The spelling of 3901060 in words is "three million, nine hundred one thousand, sixty".

Divisors: 1 2 4 5 10 20 195053 390106 780212 975265 1950530 3901060