Search a number
-
+
13010012297 = 1759103125933
BaseRepresentation
bin11000001110111010…
…10000100010001001
31020120200122002202022
430013131100202021
5203121030343142
65550545414225
7640254165002
oct140735204211
936520562668
1013010012297
1155768a3887
12263103a375
1312c4499039
148b5c141a9
1551227d6d2
hex307750889

13010012297 has 16 divisors (see below), whose sum is σ = 14144906880. Its totient is φ = 11920219392.

The previous prime is 13010012287. The next prime is 13010012333. The reversal of 13010012297 is 79221001031.

It is not a de Polignac number, because 13010012297 - 26 = 13010012233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13010012227) 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, 40343 + ... + 166275.

It is an arithmetic number, because the mean of its divisors is an integer number (884056680).

Almost surely, 213010012297 is an apocalyptic number.

13010012297 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

13010012297 is a deficient number, since it is larger than the sum of its proper divisors (1134894583).

13010012297 is a wasteful number, since it uses less digits than its factorization.

13010012297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126112.

The product of its (nonzero) digits is 756, while the sum is 26.

The spelling of 13010012297 in words is "thirteen billion, ten million, twelve thousand, two hundred ninety-seven".

Divisors: 1 17 59 103 1003 1751 6077 103309 125933 2140861 7430047 12971099 126310799 220508683 765294841 13010012297