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4102064634 = 232292985491
BaseRepresentation
bin1111010010000000…
…1000100111111010
3101120212202110210210
43310200020213322
531400112032014
61515013251550
7203436655053
oct36440104772
911525673723
104102064634
111815565968
12965933bb6
13504b08ba5
142acb2172a
151901d6859
hexf48089fa

4102064634 has 16 divisors (see below), whose sum is σ = 8239957920. Its totient is φ = 1361383440.

The previous prime is 4102064633. The next prime is 4102064647. The reversal of 4102064634 is 4364602014.

It is not an unprimeable number, because it can be changed into a prime (4102064633) 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, 1491372 + ... + 1494119.

It is an arithmetic number, because the mean of its divisors is an integer number (514997370).

Almost surely, 24102064634 is an apocalyptic number.

4102064634 is an abundant number, since it is smaller than the sum of its proper divisors (4137893286).

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

4102064634 is a wasteful number, since it uses less digits than its factorization.

4102064634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2985725.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 4102064634 is about 64047.3624281281. The cubic root of 4102064634 is about 1600.7892764731.

Adding to 4102064634 its reverse (4364602014), we get a palindrome (8466666648).

The spelling of 4102064634 in words is "four billion, one hundred two million, sixty-four thousand, six hundred thirty-four".

Divisors: 1 2 3 6 229 458 687 1374 2985491 5970982 8956473 17912946 683677439 1367354878 2051032317 4102064634