Base | Representation |
---|---|
bin | 110110111001111101… |
… | …000111100010110001 |
3 | 12122011122001212210201 |
4 | 312321331013202301 |
5 | 1431214310201424 |
6 | 43025552555201 |
7 | 4154641655143 |
oct | 667175074261 |
9 | 178148055721 |
10 | 58954381489 |
11 | 23003236433 |
12 | b513852b01 |
13 | 5736c3a003 |
14 | 2bd3a6cc93 |
15 | 1800a5ed44 |
hex | db9f478b1 |
58954381489 has 8 divisors (see below), whose sum is σ = 59039560008. Its totient is φ = 58869242880.
The previous prime is 58954381441. The next prime is 58954381523. The reversal of 58954381489 is 98418345985.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 29246464 + 58925135025 = 5408^2 + 242745^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 58954381489 - 221 = 58952284337 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 58954381489.
It is not an unprimeable number, because it can be changed into a prime (58954381589) 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, 4121029 + ... + 4135309.
It is an arithmetic number, because the mean of its divisors is an integer number (7379945001).
Almost surely, 258954381489 is an apocalyptic number.
It is an amenable number.
58954381489 is a deficient number, since it is larger than the sum of its proper divisors (85178519).
58954381489 is a wasteful number, since it uses less digits than its factorization.
58954381489 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19955.
The product of its digits is 49766400, while the sum is 64.
The spelling of 58954381489 in words is "fifty-eight billion, nine hundred fifty-four million, three hundred eighty-one thousand, four hundred eighty-nine".
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