Search a number
-
+
5029186819794 = 23978641214467
BaseRepresentation
bin100100100101111001011…
…1001001101011011010010
3122210210012200021012020220
41021023302321031123102
51124344233311213134
614410213155213510
71026226636431204
oct111136271153322
918723180235226
105029186819794
111669958938235
126928345a7296
132a6333b40237
141355b1bd4774
158ac49c6d149
hex492f2e4d6d2

5029186819794 has 16 divisors (see below), whose sum is σ = 10162068214368. Its totient is φ = 1659113177472.

The previous prime is 5029186819777. The next prime is 5029186819801. The reversal of 5029186819794 is 4979186819205.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4320606652 + ... + 4320607815.

It is an arithmetic number, because the mean of its divisors is an integer number (635129263398).

Almost surely, 25029186819794 is an apocalyptic number.

5029186819794 is an abundant number, since it is smaller than the sum of its proper divisors (5132881394574).

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

5029186819794 is a wasteful number, since it uses less digits than its factorization.

5029186819794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8641214569.

The product of its (nonzero) digits is 78382080, while the sum is 69.

The spelling of 5029186819794 in words is "five trillion, twenty-nine billion, one hundred eighty-six million, eight hundred nineteen thousand, seven hundred ninety-four".

Divisors: 1 2 3 6 97 194 291 582 8641214467 17282428934 25923643401 51847286802 838197803299 1676395606598 2514593409897 5029186819794