Search a number
-
+
13010003411331 = 3196717231977163
BaseRepresentation
bin1011110101010010000010…
…1000011100000110000011
31201001202002111200110212110
42331110200220130012003
53201123441333130311
643400414004230403
72511641004242043
oct275244050340603
951052074613773
1013010003411331
114166569834793
12156151399b403
13734ab829b514
1432d98a7d5723
151786479ba8a6
hexbd520a1c183

13010003411331 has 32 divisors (see below), whose sum is σ = 18542951203840. Its totient is φ = 8089502962464.

The previous prime is 13010003411257. The next prime is 13010003411333. The reversal of 13010003411331 is 13311430001031.

It is not a de Polignac number, because 13010003411331 - 222 = 13009999217027 is a prime.

It is a super-2 number, since 2×130100034113312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13010003411298 and 13010003411307.

It is not an unprimeable number, because it can be changed into a prime (13010003411333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5591556 + ... + 7568718.

It is an arithmetic number, because the mean of its divisors is an integer number (579467225120).

Almost surely, 213010003411331 is an apocalyptic number.

13010003411331 is a deficient number, since it is larger than the sum of its proper divisors (5532947792509).

13010003411331 is a wasteful number, since it uses less digits than its factorization.

13010003411331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1978975.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 13010003411331 its reverse (13311430001031), we get a palindrome (26321433412362).

The spelling of 13010003411331 in words is "thirteen trillion, ten billion, three million, four hundred eleven thousand, three hundred thirty-one".

Divisors: 1 3 19 57 67 201 1273 1723 3819 5169 32737 98211 115441 346323 1977163 2193379 5931489 6580137 37566097 112698291 132469921 397409763 2516928499 3406651849 7550785497 10219955547 64726385131 194179155393 228245673883 684737021649 4336667803777 13010003411331