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5412090 = 235892027
BaseRepresentation
bin10100101001010011111010
3101011221222210
4110221103322
52341141330
6311555550
764000455
oct24512372
911157883
105412090
113067202
12198bbb6
131176528
14a0c49c
1571d8b0
hex5294fa

5412090 has 32 divisors (see below), whose sum is σ = 13141440. Its totient is φ = 1426304.

The previous prime is 5412049. The next prime is 5412091. The reversal of 5412090 is 902145.

It is not an unprimeable number, because it can be changed into a prime (5412091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1657 + ... + 3683.

It is an arithmetic number, because the mean of its divisors is an integer number (410670).

Almost surely, 25412090 is an apocalyptic number.

5412090 is an abundant number, since it is smaller than the sum of its proper divisors (7729350).

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

5412090 is a wasteful number, since it uses less digits than its factorization.

5412090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2126.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 5412090 is about 2326.3899071308. The cubic root of 5412090 is about 175.5718977173.

The spelling of 5412090 in words is "five million, four hundred twelve thousand, ninety".

Divisors: 1 2 3 5 6 10 15 30 89 178 267 445 534 890 1335 2027 2670 4054 6081 10135 12162 20270 30405 60810 180403 360806 541209 902015 1082418 1804030 2706045 5412090