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4072088 = 234311181
BaseRepresentation
bin1111100010001010011000
321122212212002
433202022120
52020301323
6223140132
746416656
oct17421230
97585762
104072088
112331469
121444648
13ac7627
1477ddd6
15556828
hex3e2298

4072088 has 16 divisors (see below), whose sum is σ = 7659360. Its totient is φ = 2029600.

The previous prime is 4072073. The next prime is 4072091. The reversal of 4072088 is 8802704.

It is a self number, because there is not a number n which added to its sum of digits gives 4072088.

It is a congruent number.

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, 2858 + ... + 4038.

It is an arithmetic number, because the mean of its divisors is an integer number (478710).

Almost surely, 24072088 is an apocalyptic number.

It is an amenable number.

4072088 is a deficient number, since it is larger than the sum of its proper divisors (3587272).

4072088 is a wasteful number, since it uses less digits than its factorization.

4072088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1618 (or 1614 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 29.

The square root of 4072088 is about 2017.9415254164. The cubic root of 4072088 is about 159.6880379767.

The spelling of 4072088 in words is "four million, seventy-two thousand, eighty-eight".

Divisors: 1 2 4 8 431 862 1181 1724 2362 3448 4724 9448 509011 1018022 2036044 4072088