Base | Representation |
---|---|
bin | 10100110000010101100… |
… | …01111111101010111100 |
3 | 2112011202022222101220220 |
4 | 22120022301333222330 |
5 | 43141010213333043 |
6 | 1303340421541340 |
7 | 102344260205106 |
oct | 12301261775274 |
9 | 2464668871826 |
10 | 713145449148 |
11 | 255497018160 |
12 | b6266b74850 |
13 | 52331a06312 |
14 | 267330d2576 |
15 | 1383d18a483 |
hex | a60ac7fabc |
713145449148 has 192 divisors, whose sum is σ = 1957605801984. Its totient is φ = 199805760000.
The previous prime is 713145449087. The next prime is 713145449167. The reversal of 713145449148 is 841944541317.
It is a self number, because there is not a number n which added to its sum of digits gives 713145449148.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 89688573 + ... + 89696523.
It is an arithmetic number, because the mean of its divisors is an integer number (10195863552).
Almost surely, 2713145449148 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 713145449148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (978802900992).
713145449148 is an abundant number, since it is smaller than the sum of its proper divisors (1244460352836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
713145449148 is a wasteful number, since it uses less digits than its factorization.
713145449148 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8976 (or 8974 counting only the distinct ones).
The product of its digits is 1935360, while the sum is 51.
The spelling of 713145449148 in words is "seven hundred thirteen billion, one hundred forty-five million, four hundred forty-nine thousand, one hundred forty-eight".
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