Search a number
-
+
2504627050913 = 131559123581539
BaseRepresentation
bin100100011100100111011…
…001111101100110100001
322212102212202200002210122
4210130213121331212201
5312013434011112123
65154335414010025
7345644664443651
oct44344731754641
98772782602718
102504627050913
1188622a7470a9
123454b6646915
131522541b0ca0
1489320412361
154523ee48bc8
hex2472767d9a1

2504627050913 has 8 divisors (see below), whose sum is σ = 2699020833600. Its totient is φ = 2310480434448.

The previous prime is 2504627050811. The next prime is 2504627050921. The reversal of 2504627050913 is 3190507264052.

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 2504627050913 - 220 = 2504626002337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2504627050993) 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, 61770503 + ... + 61811036.

It is an arithmetic number, because the mean of its divisors is an integer number (337377604200).

Almost surely, 22504627050913 is an apocalyptic number.

It is an amenable number.

2504627050913 is a deficient number, since it is larger than the sum of its proper divisors (194393782687).

2504627050913 is a wasteful number, since it uses less digits than its factorization.

2504627050913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123583111.

The product of its (nonzero) digits is 453600, while the sum is 44.

The spelling of 2504627050913 in words is "two trillion, five hundred four billion, six hundred twenty-seven million, fifty thousand, nine hundred thirteen".

Divisors: 1 13 1559 20267 123581539 1606560007 192663619301 2504627050913