Base | Representation |
---|---|
bin | 1110110100111011… |
… | …0011111000101010 |
3 | 101021101020011002111 |
4 | 3231032303320222 |
5 | 31122400121410 |
6 | 1454534552534 |
7 | 200426100511 |
oct | 35516637052 |
9 | 11241204074 |
10 | 3980082730 |
11 | 1762720078 |
12 | 930b0874a |
13 | 4b5769b50 |
14 | 29a84b678 |
15 | 18463db8a |
hex | ed3b3e2a |
3980082730 has 16 divisors (see below), whose sum is σ = 7715237544. Its totient is φ = 1469568960.
The previous prime is 3980082727. The next prime is 3980082731. The reversal of 3980082730 is 372800893.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 3139024729 + 841058001 = 56027^2 + 29001^2 .
It is not an unprimeable number, because it can be changed into a prime (3980082731) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15307881 + ... + 15308140.
Almost surely, 23980082730 is an apocalyptic number.
3980082730 is a deficient number, since it is larger than the sum of its proper divisors (3735154814).
3980082730 is a wasteful number, since it uses less digits than its factorization.
3980082730 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30616041.
The product of its (nonzero) digits is 72576, while the sum is 40.
The square root of 3980082730 is about 63087.8968582723. The cubic root of 3980082730 is about 1584.7619421748.
The spelling of 3980082730 in words is "three billion, nine hundred eighty million, eighty-two thousand, seven hundred thirty".
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