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3007472 = 241319761
BaseRepresentation
bin1011011110001111110000
312122210110212
423132033300
51232214342
6144243252
734364066
oct13361760
95583425
103007472
111774616
121010528
13813b90
14584036
153e6182
hex2de3f0

3007472 has 40 divisors (see below), whose sum is σ = 6614160. Its totient is φ = 1313280.

The previous prime is 3007469. The next prime is 3007481. The reversal of 3007472 is 2747003.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3572 + ... + 4332.

It is an arithmetic number, because the mean of its divisors is an integer number (165354).

Almost surely, 23007472 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 3007472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3307080).

3007472 is an abundant number, since it is smaller than the sum of its proper divisors (3606688).

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

3007472 is a wasteful number, since it uses less digits than its factorization.

3007472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801 (or 795 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 23.

The square root of 3007472 is about 1734.2064467646. The cubic root of 3007472 is about 144.3445965226.

The spelling of 3007472 in words is "three million, seven thousand, four hundred seventy-two".

Divisors: 1 2 4 8 13 16 19 26 38 52 76 104 152 208 247 304 494 761 988 1522 1976 3044 3952 6088 9893 12176 14459 19786 28918 39572 57836 79144 115672 158288 187967 231344 375934 751868 1503736 3007472