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4688039341 = 29732214473
BaseRepresentation
bin1000101110110110…
…11100110110101101
3110002201101001222201
410113123130312231
534100114224331
62053104541501
7224113451116
oct42733346655
913081331881
104688039341
111a96304387
12aaa021891
1359933399b
1432689720d
151c6883a61
hex1176dcdad

4688039341 has 8 divisors (see below), whose sum is σ = 4916132280. Its totient is φ = 4464375552.

The previous prime is 4688039339. The next prime is 4688039351. The reversal of 4688039341 is 1439308864.

It can be written as a sum of positive squares in 4 ways, for example, as 130439241 + 4557600100 = 11421^2 + 67510^2 .

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 4688039341 - 21 = 4688039339 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4688039291 and 4688039300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4688039351) 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, 1105120 + ... + 1109353.

It is an arithmetic number, because the mean of its divisors is an integer number (614516535).

Almost surely, 24688039341 is an apocalyptic number.

It is an amenable number.

4688039341 is a deficient number, since it is larger than the sum of its proper divisors (228092939).

4688039341 is a wasteful number, since it uses less digits than its factorization.

4688039341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2214575.

The product of its (nonzero) digits is 497664, while the sum is 46.

The square root of 4688039341 is about 68469.2583646121. The cubic root of 4688039341 is about 1673.6465598792.

The spelling of 4688039341 in words is "four billion, six hundred eighty-eight million, thirty-nine thousand, three hundred forty-one".

Divisors: 1 29 73 2117 2214473 64219717 161656529 4688039341