Search a number
-
+
13300002020312 = 237388961069693
BaseRepresentation
bin1100000110001010010111…
…1001010101101111011000
31202002110122000020012100222
43001202211321111233120
53220401401004122222
644141534145015212
72541615306610130
oct301424571255730
952073560205328
1013300002020312
114268554456977
1215a9767924508
13756253043777
1433da1b531ac0
15180e6c0e4542
hexc18a5e55bd8

13300002020312 has 32 divisors (see below), whose sum is σ = 28507333159200. Its totient is φ = 5698535099904.

The previous prime is 13300002020293. The next prime is 13300002020369. The reversal of 13300002020312 is 21302020000331.

13300002020312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×133000020203123 (a number of 40 digits) contains 333 as substring.

It is a congruent number.

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, 30317063 + ... + 30752630.

It is an arithmetic number, because the mean of its divisors is an integer number (890854161225).

Almost surely, 213300002020312 is an apocalyptic number.

It is an amenable number.

13300002020312 is an abundant number, since it is smaller than the sum of its proper divisors (15207331138888).

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

13300002020312 is a wasteful number, since it uses less digits than its factorization.

13300002020312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61073595 (or 61073591 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 13300002020312 its reverse (21302020000331), we get a palindrome (34602022020643).

The spelling of 13300002020312 in words is "thirteen trillion, three hundred billion, two million, twenty thousand, three hundred twelve".

Divisors: 1 2 4 7 8 14 28 56 3889 7778 15556 27223 31112 54446 108892 217784 61069693 122139386 244278772 427487851 488557544 854975702 1709951404 3419902808 237500036077 475000072154 950000144308 1662500252539 1900000288616 3325000505078 6650001010156 13300002020312