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4768071 = 371120641
BaseRepresentation
bin10010001100000101000111
322222020120020
4102030011013
52210034241
6250110223
755346040
oct22140507
98866506
104768071
112767360
12171b373
13cac359
148c18c7
15642b66
hex48c147

4768071 has 16 divisors (see below), whose sum is σ = 7926528. Its totient is φ = 2476800.

The previous prime is 4768067. The next prime is 4768073. The reversal of 4768071 is 1708674.

4768071 = 4552 + 4562 + ... + 4762.

It is not a de Polignac number, because 4768071 - 22 = 4768067 is a prime.

It is a super-2 number, since 2×47680712 = 45469002122082, which contains 22 as substring.

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 (4768073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10090 + ... + 10551.

It is an arithmetic number, because the mean of its divisors is an integer number (495408).

Almost surely, 24768071 is an apocalyptic number.

4768071 is a deficient number, since it is larger than the sum of its proper divisors (3158457).

4768071 is a wasteful number, since it uses less digits than its factorization.

4768071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20662.

The product of its (nonzero) digits is 9408, while the sum is 33.

The square root of 4768071 is about 2183.5913079146. The cubic root of 4768071 is about 168.3116734104.

The spelling of 4768071 in words is "four million, seven hundred sixty-eight thousand, seventy-one".

Divisors: 1 3 7 11 21 33 77 231 20641 61923 144487 227051 433461 681153 1589357 4768071