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3006464 = 213367
BaseRepresentation
bin1011011110000000000000
312122202002112
423132000000
51232201324
6144234452
734361126
oct13360000
95582075
103006464
11177388a
12100ba28
13813596
14583916
153e5c0e
hex2de000

3006464 has 28 divisors (see below), whose sum is σ = 6028944. Its totient is φ = 1499136.

The previous prime is 3006461. The next prime is 3006469. The reversal of 3006464 is 4646003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3006461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8009 + ... + 8375.

Almost surely, 23006464 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 3006464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3014472).

3006464 is an abundant number, since it is smaller than the sum of its proper divisors (3022480).

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

3006464 is an frugal number, since it uses more digits than its factorization.

3006464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393 (or 369 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3006464 is about 1733.9157995704. The cubic root of 3006464 is about 144.3284682914.

The spelling of 3006464 in words is "three million, six thousand, four hundred sixty-four".

Divisors: 1 2 4 8 16 32 64 128 256 367 512 734 1024 1468 2048 2936 4096 5872 8192 11744 23488 46976 93952 187904 375808 751616 1503232 3006464