Base | Representation |
---|---|
bin | 100111110100001010001… |
… | …1000100010101000101001 |
3 | 201101010112011121000222122 |
4 | 1033220110120202220221 |
5 | 1204123410330001440 |
6 | 15345510103401025 |
7 | 1103230330130135 |
oct | 117502430425051 |
9 | 21333464530878 |
10 | 5472130312745 |
11 | 181a7989a3478 |
12 | 744651453175 |
13 | 3090342bc225 |
14 | 14cbd145c3c5 |
15 | 9752177e7b5 |
hex | 4fa14622a29 |
5472130312745 has 16 divisors (see below), whose sum is σ = 6599852384832. Its totient is φ = 4355554296000.
The previous prime is 5472130312717. The next prime is 5472130312763.
It is a happy number.
5472130312745 is nontrivially palindromic in base 10.
It is a de Polignac number, because none of the positive numbers 2k-5472130312745 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5472130312696 and 5472130312705.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2037131 + ... + 3885120.
It is an arithmetic number, because the mean of its divisors is an integer number (412490774052).
Almost surely, 25472130312745 is an apocalyptic number.
It is an amenable number.
5472130312745 is a deficient number, since it is larger than the sum of its proper divisors (1127722072087).
5472130312745 is a wasteful number, since it uses less digits than its factorization.
5472130312745 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5923192.
The product of its (nonzero) digits is 705600, while the sum is 44.
It can be divided in two parts, 5472130 and 312745, that added together give a palindrome (5784875).
The spelling of 5472130312745 in words is "five trillion, four hundred seventy-two billion, one hundred thirty million, three hundred twelve thousand, seven hundred forty-five".
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