Search a number
-
+
4232506620013 = 71513939939481
BaseRepresentation
bin111101100101110101000…
…011011011100001101101
3112222121211122220210000221
4331211311003123201231
51023321133143320023
613000215305451341
7614534313446050
oct75456503334155
915877748823027
104232506620013
111391aa5711591
12584355aa0b51
1324917b8b93b9
14108bd6720a97
157516d14085d
hex3d9750db86d

4232506620013 has 8 divisors (see below), whose sum is σ = 4837470059840. Its totient is φ = 3627623089440.

The previous prime is 4232506619987. The next prime is 4232506620073. The reversal of 4232506620013 is 3100266052324.

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

It is not a de Polignac number, because 4232506620013 - 229 = 4231969749101 is a prime.

It is a super-2 number, since 2×42325066200132 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4232506620073) 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, 19863768 + ... + 20075713.

It is an arithmetic number, because the mean of its divisors is an integer number (604683757480).

Almost surely, 24232506620013 is an apocalyptic number.

It is an amenable number.

4232506620013 is a deficient number, since it is larger than the sum of its proper divisors (604963439827).

4232506620013 is a wasteful number, since it uses less digits than its factorization.

4232506620013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39954627.

The product of its (nonzero) digits is 51840, while the sum is 34.

The spelling of 4232506620013 in words is "four trillion, two hundred thirty-two billion, five hundred six million, six hundred twenty thousand, thirteen".

Divisors: 1 7 15139 105973 39939481 279576367 604643802859 4232506620013