Base | Representation |
---|---|
bin | 1111010110010010… |
… | …0101111010100001 |
3 | 101122010112012202211 |
4 | 3311210211322201 |
5 | 31414210313101 |
6 | 1520454042121 |
7 | 204045340063 |
oct | 36544457241 |
9 | 11563465684 |
10 | 4120010401 |
11 | 1824702881 |
12 | 96b949341 |
13 | 5087502a0 |
14 | 2b1273733 |
15 | 191a7dc51 |
hex | f5925ea1 |
4120010401 has 16 divisors (see below), whose sum is σ = 4902194304. Its totient is φ = 3423746304.
The previous prime is 4120010399. The next prime is 4120010423. The reversal of 4120010401 is 1040100214.
It is a cyclic number.
It is not a de Polignac number, because 4120010401 - 21 = 4120010399 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (13).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4120010801) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 400191 + ... + 410356.
It is an arithmetic number, because the mean of its divisors is an integer number (306387144).
Almost surely, 24120010401 is an apocalyptic number.
It is an amenable number.
4120010401 is a deficient number, since it is larger than the sum of its proper divisors (782183903).
4120010401 is a wasteful number, since it uses less digits than its factorization.
4120010401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 810600.
The product of its (nonzero) digits is 32, while the sum is 13.
The square root of 4120010401 is about 64187.3071642673. The cubic root of 4120010401 is about 1603.1202653065.
Adding to 4120010401 its reverse (1040100214), we get a palindrome (5160110615).
The spelling of 4120010401 in words is "four billion, one hundred twenty million, ten thousand, four hundred one".
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