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4213431013 = 111920159957
BaseRepresentation
bin1111101100100011…
…1101101011100101
3101212122022110202111
43323020331223211
532112114243023
61534032241021
7206261400301
oct37310755345
911778273674
104213431013
1118724100a0
129970a0171
13521bcc15c
142bd830d01
15199d8400d
hexfb23dae5

4213431013 has 8 divisors (see below), whose sum is σ = 4838389920. Its totient is φ = 3628792080.

The previous prime is 4213430993. The next prime is 4213431037. The reversal of 4213431013 is 3101343124.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4213431013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4213434013) 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, 10079770 + ... + 10080187.

It is an arithmetic number, because the mean of its divisors is an integer number (604798740).

Almost surely, 24213431013 is an apocalyptic number.

It is an amenable number.

4213431013 is a deficient number, since it is larger than the sum of its proper divisors (624958907).

4213431013 is a wasteful number, since it uses less digits than its factorization.

4213431013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20159987.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 4213431013 is about 64910.9467886581. The cubic root of 4213431013 is about 1615.1466557769.

Adding to 4213431013 its reverse (3101343124), we get a palindrome (7314774137).

The spelling of 4213431013 in words is "four billion, two hundred thirteen million, four hundred thirty-one thousand, thirteen".

Divisors: 1 11 19 209 20159957 221759527 383039183 4213431013