Base | Representation |
---|---|
bin | 100011011100111001000… |
… | …0010011010001010111010 |
3 | 122020210112100202212000110 |
4 | 1012321302002122022322 |
5 | 1114312141433212040 |
6 | 14210204045245150 |
7 | 1012006523624640 |
oct | 106716202321272 |
9 | 18223470685013 |
10 | 4872406147770 |
11 | 1609415279907 |
12 | 66837ab637b6 |
13 | 29460984b715 |
14 | 12bb7ba9b190 |
15 | 86b20c4a980 |
hex | 46e7209a2ba |
4872406147770 has 128 divisors (see below), whose sum is σ = 14367012249600. Its totient is φ = 1032628925952.
The previous prime is 4872406147747. The next prime is 4872406147801. The reversal of 4872406147770 is 777416042784.
It is a Harshad number since it is a multiple of its sum of digits (57).
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 4872406147770.
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, 12803475 + ... + 13178534.
It is an arithmetic number, because the mean of its divisors is an integer number (112242283200).
Almost surely, 24872406147770 is an apocalyptic number.
4872406147770 is an abundant number, since it is smaller than the sum of its proper divisors (9494606101830).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4872406147770 is a wasteful number, since it uses less digits than its factorization.
4872406147770 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25982092.
The product of its (nonzero) digits is 14751744, while the sum is 57.
The spelling of 4872406147770 in words is "four trillion, eight hundred seventy-two billion, four hundred six million, one hundred forty-seven thousand, seven hundred seventy".
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