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2925412 = 227104479
BaseRepresentation
bin1011001010001101100100
312111121220121
423022031210
51222103122
6142411324
733602620
oct13121544
95447817
102925412
1117189a6
12b90b44
137b5719
14562180
153cbbc7
hex2ca364

2925412 has 12 divisors (see below), whose sum is σ = 5850880. Its totient is φ = 1253736.

The previous prime is 2925407. The next prime is 2925427. The reversal of 2925412 is 2145292.

2925412 is an admirable number.

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52212 + ... + 52267.

22925412 is an apocalyptic number.

It is an amenable number.

2925412 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.

2925412 is a wasteful number, since it uses less digits than its factorization.

2925412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104490 (or 104488 counting only the distinct ones).

The product of its digits is 1440, while the sum is 25.

The square root of 2925412 is about 1710.3835827089. The cubic root of 2925412 is about 143.0196396649.

The spelling of 2925412 in words is "two million, nine hundred twenty-five thousand, four hundred twelve".

Divisors: 1 2 4 7 14 28 104479 208958 417916 731353 1462706 2925412