Base | Representation |
---|---|
bin | 10101011110111010000000… |
… | …00011000111000001111000 |
3 | 20012021020100202220211220100 |
4 | 22233131000003013001320 |
5 | 22143000411440031002 |
6 | 244250224134555400 |
7 | 12644036265121566 |
oct | 1257350003070170 |
9 | 205236322824810 |
10 | 47241419845752 |
11 | 14063a78a157a0 |
12 | 536b853b08b60 |
13 | 2048b014a1412 |
14 | b946d579aa36 |
15 | 56dcced3c11c |
hex | 2af7400c7078 |
47241419845752 has 96 divisors (see below), whose sum is σ = 139589487797760. Its totient is φ = 14314293000000.
The previous prime is 47241419845729. The next prime is 47241419845843. The reversal of 47241419845752 is 25754891414274.
It is a happy number.
47241419845752 is a `hidden beast` number, since 4 + 7 + 2 + 4 + 1 + 41 + 98 + 457 + 52 = 666.
It is a super-2 number, since 2×472414198457522 (a number of 28 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 47241419845752.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6136377 + ... + 11495127.
It is an arithmetic number, because the mean of its divisors is an integer number (1454057164560).
Almost surely, 247241419845752 is an apocalyptic number.
It is an amenable number.
47241419845752 is an abundant number, since it is smaller than the sum of its proper divisors (92348067952008).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47241419845752 is a wasteful number, since it uses less digits than its factorization.
47241419845752 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5369905 (or 5369898 counting only the distinct ones).
The product of its digits is 90316800, while the sum is 63.
The spelling of 47241419845752 in words is "forty-seven trillion, two hundred forty-one billion, four hundred nineteen million, eight hundred forty-five thousand, seven hundred fifty-two".
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