Base | Representation |
---|---|
bin | 1010001000010011100… |
… | …0010111100011111000 |
3 | 121122012022111110220210 |
4 | 2202010320113203320 |
5 | 10322402140422140 |
6 | 211540345151120 |
7 | 15400402053000 |
oct | 2420470274370 |
9 | 548168443823 |
10 | 174028060920 |
11 | 67894337a3a |
12 | 2988978b4a0 |
13 | 13545621c9c |
14 | 85cca13000 |
15 | 47d82b4d80 |
hex | 2884e178f8 |
174028060920 has 512 divisors, whose sum is σ = 653681664000. Its totient is φ = 36914282496.
The previous prime is 174028060889. The next prime is 174028060949. The reversal of 174028060920 is 29060820471.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 51077857 + ... + 51081263.
It is an arithmetic number, because the mean of its divisors is an integer number (1276722000).
Almost surely, 2174028060920 is an apocalyptic number.
174028060920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 174028060920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (326840832000).
174028060920 is an abundant number, since it is smaller than the sum of its proper divisors (479653603080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
174028060920 is a wasteful number, since it uses less digits than its factorization.
174028060920 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3532 (or 3514 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 39.
The spelling of 174028060920 in words is "one hundred seventy-four billion, twenty-eight million, sixty thousand, nine hundred twenty".
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