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3075468 = 22311231013
BaseRepresentation
bin1011101110110110001100
312210020202020
423232312030
51241403333
6145530140
735066244
oct13566614
95706666
103075468
111810710
121043950
13838b06
145a0b24
1540b3b3
hex2eed8c

3075468 has 48 divisors (see below), whose sum is σ = 8176896. Its totient is φ = 890560.

The previous prime is 3075467. The next prime is 3075481. The reversal of 3075468 is 8645703.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3075467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2530 + ... + 3542.

It is an arithmetic number, because the mean of its divisors is an integer number (170352).

Almost surely, 23075468 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3075468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4088448).

3075468 is an abundant number, since it is smaller than the sum of its proper divisors (5101428).

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

3075468 is a wasteful number, since it uses less digits than its factorization.

3075468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1054 (or 1052 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 3075468 is about 1753.7012288300. The cubic root of 3075468 is about 145.4243297558.

It can be divided in two parts, 307 and 5468, that added together give a palindrome (5775).

The spelling of 3075468 in words is "three million, seventy-five thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 11 12 22 23 33 44 46 66 69 92 132 138 253 276 506 759 1012 1013 1518 2026 3036 3039 4052 6078 11143 12156 22286 23299 33429 44572 46598 66858 69897 93196 133716 139794 256289 279588 512578 768867 1025156 1537734 3075468