Base | Representation |
---|---|
bin | 100110001011011100011… |
… | …0110110110110100011011 |
3 | 200120122002022202112100022 |
4 | 1030112320312312310123 |
5 | 1141432340123101400 |
6 | 15054320100301055 |
7 | 1051046622651545 |
oct | 114267066666433 |
9 | 20518068675308 |
10 | 5247256456475 |
11 | 1743392523970 |
12 | 708b536a178b |
13 | 2c0a77932007 |
14 | 141d7ba6c695 |
15 | 9175e753b85 |
hex | 4c5b8db6d1b |
5247256456475 has 24 divisors (see below), whose sum is σ = 7102443570768. Its totient is φ = 3813854979200.
The previous prime is 5247256456441. The next prime is 5247256456489. The reversal of 5247256456475 is 5746546527425.
It is a happy number.
It is not a de Polignac number, because 5247256456475 - 234 = 5230076587291 is a prime.
It is a Duffinian 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, 5377844 + ... + 6278193.
It is an arithmetic number, because the mean of its divisors is an integer number (295935148782).
Almost surely, 25247256456475 is an apocalyptic number.
5247256456475 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
5247256456475 is a deficient number, since it is larger than the sum of its proper divisors (1855187114293).
5247256456475 is a wasteful number, since it uses less digits than its factorization.
5247256456475 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11657695 (or 11657690 counting only the distinct ones).
The product of its digits is 282240000, while the sum is 62.
The spelling of 5247256456475 in words is "five trillion, two hundred forty-seven billion, two hundred fifty-six million, four hundred fifty-six thousand, four hundred seventy-five".
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