Base | Representation |
---|---|
bin | 10101100011111000101111… |
… | …01101000101011011001100 |
3 | 20012212121001112211110201220 |
4 | 22301330113231011123030 |
5 | 22203301341132101322 |
6 | 244501004305403340 |
7 | 12662304660511560 |
oct | 1261742755053314 |
9 | 205777045743656 |
10 | 47412541675212 |
11 | 1411a600807a4a |
12 | 5398a50339550 |
13 | 205bca29801cc |
14 | b9caca4156a0 |
15 | 573497dd155c |
hex | 2b1f17b456cc |
47412541675212 has 96 divisors (see below), whose sum is σ = 135496241513472. Its totient is φ = 12607263035136.
The previous prime is 47412541675211. The next prime is 47412541675229. The reversal of 47412541675212 is 21257614521474.
It is not an unprimeable number, because it can be changed into a prime (47412541675211) 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, 331558963 + ... + 331701930.
It is an arithmetic number, because the mean of its divisors is an integer number (1411419182432).
Almost surely, 247412541675212 is an apocalyptic number.
47412541675212 is a gapful number since it is divisible by the number (42) formed by its first and last digit.
It is an amenable number.
47412541675212 is an abundant number, since it is smaller than the sum of its proper divisors (88083699838260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47412541675212 is a wasteful number, since it uses less digits than its factorization.
47412541675212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 663260967 (or 663260965 counting only the distinct ones).
The product of its digits is 3763200, while the sum is 51.
The spelling of 47412541675212 in words is "forty-seven trillion, four hundred twelve billion, five hundred forty-one million, six hundred seventy-five thousand, two hundred twelve".
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