Search a number
-
+
13254001434212 = 2272116147496027
BaseRepresentation
bin1100000011011111000000…
…0011000001111001100100
31201221001220011000022012212
43000313300003001321210
53214123143331343322
644104445412502552
72535366340230200
oct300676003017144
951831804008185
1013254001434212
11424aa99307770
1215a086a31aa58
13751b01a4b756
1433b6d6041b00
1517eb7890b0e2
hexc0df00c1e64

13254001434212 has 36 divisors (see below), whose sum is σ = 29434210982064. Its totient is φ = 5163896661840.

The previous prime is 13254001434209. The next prime is 13254001434337. The reversal of 13254001434212 is 21243410045231.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3073745858 + ... + 3073750169.

It is an arithmetic number, because the mean of its divisors is an integer number (817616971724).

Almost surely, 213254001434212 is an apocalyptic number.

It is an amenable number.

13254001434212 is an abundant number, since it is smaller than the sum of its proper divisors (16180209547852).

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

13254001434212 is a wasteful number, since it uses less digits than its factorization.

13254001434212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6147496056 (or 6147496047 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 13254001434212 its reverse (21243410045231), we get a palindrome (34497411479443).

The spelling of 13254001434212 in words is "thirteen trillion, two hundred fifty-four billion, one million, four hundred thirty-four thousand, two hundred twelve".

Divisors: 1 2 4 7 11 14 22 28 44 49 77 98 154 196 308 539 1078 2156 6147496027 12294992054 24589984108 43032472189 67622456297 86064944378 135244912594 172129888756 270489825188 301227305323 473357194079 602454610646 946714388158 1204909221292 1893428776316 3313500358553 6627000717106 13254001434212