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2738883 = 37130423
BaseRepresentation
bin1010011100101011000011
312011011001010
422130223003
51200121013
6134412003
732165040
oct12345303
95134033
102738883
111600844
12b01003
1374b854
145141c7
153917c3
hex29cac3

2738883 has 8 divisors (see below), whose sum is σ = 4173568. Its totient is φ = 1565064.

The previous prime is 2738861. The next prime is 2738899. The reversal of 2738883 is 3888372.

It is a happy number.

2738883 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2738883 - 29 = 2738371 is a prime.

It is a d-powerful number, because it can be written as 220 + 7 + 310 + 82 + 84 + 85 + 313 .

It is not an unprimeable number, because it can be changed into a prime (2738803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65191 + ... + 65232.

It is an arithmetic number, because the mean of its divisors is an integer number (521696).

22738883 is an apocalyptic number.

2738883 is a deficient number, since it is larger than the sum of its proper divisors (1434685).

2738883 is a wasteful number, since it uses less digits than its factorization.

2738883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130433.

The product of its digits is 64512, while the sum is 39.

The square root of 2738883 is about 1654.9570991418. The cubic root of 2738883 is about 139.9129220405.

The spelling of 2738883 in words is "two million, seven hundred thirty-eight thousand, eight hundred eighty-three".

Divisors: 1 3 7 21 130423 391269 912961 2738883