Base | Representation |
---|---|
bin | 1001010000100110… |
… | …10000011110110100 |
3 | 110211110000020221122 |
4 | 10220103100132310 |
5 | 40140100313210 |
6 | 2141140003112 |
7 | 234121455050 |
oct | 45023203664 |
9 | 13743006848 |
10 | 4971104180 |
11 | 2121071169 |
12 | b68990498 |
13 | 612b82383 |
14 | 3522dcc60 |
15 | 1e1649b55 |
hex | 1284d07b4 |
4971104180 has 24 divisors (see below), whose sum is σ = 11930650368. Its totient is φ = 1704378528.
The previous prime is 4971104111. The next prime is 4971104183. The reversal of 4971104180 is 814011794.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a self number, because there is not a number n which added to its sum of digits gives 4971104180.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4971104183) 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, 17753804 + ... + 17754083.
It is an arithmetic number, because the mean of its divisors is an integer number (497110432).
Almost surely, 24971104180 is an apocalyptic number.
It is an amenable number.
4971104180 is an abundant number, since it is smaller than the sum of its proper divisors (6959546188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4971104180 is a wasteful number, since it uses less digits than its factorization.
4971104180 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35507903 (or 35507901 counting only the distinct ones).
The product of its (nonzero) digits is 8064, while the sum is 35.
The square root of 4971104180 is about 70506.0577539264. The cubic root of 4971104180 is about 1706.6755034095.
The spelling of 4971104180 in words is "four billion, nine hundred seventy-one million, one hundred four thousand, one hundred eighty".
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