Base | Representation |
---|---|
bin | 1000100100110011001… |
… | …1100001000111100000 |
3 | 112002020210210102210202 |
4 | 2021030303201013200 |
5 | 4403201232231342 |
6 | 151402100244332 |
7 | 13433443522136 |
oct | 2111463410740 |
9 | 462223712722 |
10 | 147317461472 |
11 | 57527959265 |
12 | 246743a06a8 |
13 | 10b7989a85c |
14 | 71b73c5756 |
15 | 3c73348332 |
hex | 224cce11e0 |
147317461472 has 24 divisors (see below), whose sum is σ = 294785866872. Its totient is φ = 72451209600.
The previous prime is 147317461451. The next prime is 147317461477. The reversal of 147317461472 is 274164713741.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (147317461477) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37733054 + ... + 37736957.
It is an arithmetic number, because the mean of its divisors is an integer number (12282744453).
Almost surely, 2147317461472 is an apocalyptic number.
It is an amenable number.
147317461472 is an abundant number, since it is smaller than the sum of its proper divisors (147468405400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
147317461472 is an equidigital number, since it uses as much as digits as its factorization.
147317461472 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75470082 (or 75470074 counting only the distinct ones).
The product of its digits is 790272, while the sum is 47.
The spelling of 147317461472 in words is "one hundred forty-seven billion, three hundred seventeen million, four hundred sixty-one thousand, four hundred seventy-two".
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