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4796681 = 18126501
BaseRepresentation
bin10010010011000100001001
3100000200210212
4102103010021
52211443211
6250450505
755525331
oct22230411
910020725
104796681
1127868aa
121733a35
13cbc396
148cc0c1
1564b38b
hex493109

4796681 has 4 divisors (see below), whose sum is σ = 4823364. Its totient is φ = 4770000.

The previous prime is 4796677. The next prime is 4796699. The reversal of 4796681 is 1866974.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 614656 + 4182025 = 784^2 + 2045^2 .

It is a cyclic number.

It is not a de Polignac number, because 4796681 - 22 = 4796677 is a prime.

It is a super-2 number, since 2×47966812 = 46016297231522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4796621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13070 + ... + 13431.

It is an arithmetic number, because the mean of its divisors is an integer number (1205841).

Almost surely, 24796681 is an apocalyptic number.

It is an amenable number.

4796681 is a deficient number, since it is larger than the sum of its proper divisors (26683).

4796681 is a wasteful number, since it uses less digits than its factorization.

4796681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26682.

The product of its digits is 72576, while the sum is 41.

The square root of 4796681 is about 2190.1326443848. The cubic root of 4796681 is about 168.6476441926.

The spelling of 4796681 in words is "four million, seven hundred ninety-six thousand, six hundred eighty-one".

Divisors: 1 181 26501 4796681