Base | Representation |
---|---|
bin | 1001010000100000… |
… | …01110100001101100 |
3 | 110211101111220011221 |
4 | 10220100032201230 |
5 | 40134344402430 |
6 | 2141110553124 |
7 | 234111635644 |
oct | 45020164154 |
9 | 13741456157 |
10 | 4970309740 |
11 | 2120679300 |
12 | b686687a4 |
13 | 6129648a6 |
14 | 352173524 |
15 | 1e153e57a |
hex | 12840e86c |
4970309740 has 36 divisors (see below), whose sum is σ = 11472794928. Its totient is φ = 1807384480.
The previous prime is 4970309717. The next prime is 4970309749. The reversal of 4970309740 is 479030794.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (4970309749) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1024504 + ... + 1029343.
It is an arithmetic number, because the mean of its divisors is an integer number (318688748).
Almost surely, 24970309740 is an apocalyptic number.
It is an amenable number.
4970309740 is an abundant number, since it is smaller than the sum of its proper divisors (6502485188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4970309740 is a wasteful number, since it uses less digits than its factorization.
4970309740 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2053878 (or 2053865 counting only the distinct ones).
The product of its (nonzero) digits is 190512, while the sum is 43.
The square root of 4970309740 is about 70500.4236866701. The cubic root of 4970309740 is about 1706.5845830646.
The spelling of 4970309740 in words is "four billion, nine hundred seventy million, three hundred nine thousand, seven hundred forty".
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