Search a number
-
+
8425925416713 = 372233391796527
BaseRepresentation
bin111101010011101000001…
…0010101001011100001001
31002211111210020012101202010
41322213100102221130021
52101022243401313323
625530452223530133
71526516200216440
oct172472022513411
932744706171663
108425925416713
112759462263962
12b41001459949
1349173b3c115c
14211b61a7dd57
15e929e8cdc93
hex7a9d04a9709

8425925416713 has 16 divisors (see below), whose sum is σ = 12839570032640. Its totient is φ = 4814790285456.

The previous prime is 8425925416693. The next prime is 8425925416717. The reversal of 8425925416713 is 3176145295248.

It is a happy number.

It is not a de Polignac number, because 8425925416713 - 213 = 8425925408521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8425925416717) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3791856 + ... + 5588382.

It is an arithmetic number, because the mean of its divisors is an integer number (802473127040).

Almost surely, 28425925416713 is an apocalyptic number.

It is an amenable number.

8425925416713 is a deficient number, since it is larger than the sum of its proper divisors (4413644615927).

8425925416713 is a wasteful number, since it uses less digits than its factorization.

8425925416713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2019876.

The product of its digits is 14515200, while the sum is 57.

The spelling of 8425925416713 in words is "eight trillion, four hundred twenty-five billion, nine hundred twenty-five million, four hundred sixteen thousand, seven hundred thirteen".

Divisors: 1 3 7 21 223339 670017 1563373 1796527 4690119 5389581 12575689 37727067 401234543653 1203703630959 2808641805571 8425925416713