Base | Representation |
---|---|
bin | 100010111010011011101… |
… | …0110101111011100000101 |
3 | 121222201112020122200212222 |
4 | 1011310313112233130011 |
5 | 1112104114214143424 |
6 | 14112205142422125 |
7 | 1003450001022155 |
oct | 105646726573405 |
9 | 17881466580788 |
10 | 4798407177989 |
11 | 158aaa1837637 |
12 | 655b68a31945 |
13 | 28a645a83579 |
14 | 12835bd1c765 |
15 | 84c3e519e5e |
hex | 45d375af705 |
4798407177989 has 8 divisors (see below), whose sum is σ = 5058652482240. Its totient is φ = 4542463449216.
The previous prime is 4798407177983. The next prime is 4798407178001. The reversal of 4798407177989 is 9897717048974.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4798407177989 - 212 = 4798407173893 is a prime.
It is a super-2 number, since 2×47984071779892 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4798407177983) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1075391579 + ... + 1075396040.
It is an arithmetic number, because the mean of its divisors is an integer number (632331560280).
Almost surely, 24798407177989 is an apocalyptic number.
It is an amenable number.
4798407177989 is a deficient number, since it is larger than the sum of its proper divisors (260245304251).
4798407177989 is a wasteful number, since it uses less digits than its factorization.
4798407177989 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2150787739.
The product of its (nonzero) digits is 1792336896, while the sum is 80.
The spelling of 4798407177989 in words is "four trillion, seven hundred ninety-eight billion, four hundred seven million, one hundred seventy-seven thousand, nine hundred eighty-nine".
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