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4304660053 = 53277293213
BaseRepresentation
bin1000000001001001…
…11110011001010101
3102002222222101110211
410000210332121111
532303443110203
61551051445421
7211450002211
oct40044763125
912088871424
104304660053
1119099608a1
12a01756871
13537a91635
142cb9bb941
151a2da4c6d
hex10093e655

4304660053 has 8 divisors (see below), whose sum is σ = 4401728568. Its totient is φ = 4208178624.

The previous prime is 4304660033. The next prime is 4304660057. The reversal of 4304660053 is 3500664034.

It can be written as a sum of positive squares in 4 ways, for example, as 470325969 + 3834334084 = 21687^2 + 61922^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4304660053 - 225 = 4271105621 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4304659997 and 4304660024.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4304660057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131926 + ... + 161287.

It is an arithmetic number, because the mean of its divisors is an integer number (550216071).

Almost surely, 24304660053 is an apocalyptic number.

It is an amenable number.

4304660053 is a deficient number, since it is larger than the sum of its proper divisors (97068515).

4304660053 is a wasteful number, since it uses less digits than its factorization.

4304660053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293543.

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 4304660053 is about 65609.9081922845. The cubic root of 4304660053 is about 1626.7205511904.

The spelling of 4304660053 in words is "four billion, three hundred four million, six hundred sixty thousand, fifty-three".

Divisors: 1 53 277 14681 293213 15540289 81220001 4304660053