Base | Representation |
---|---|
bin | 11101111111000000000… |
… | …00001110100111100101 |
3 | 10122111021021011221111101 |
4 | 32333200000032213211 |
5 | 113334430331340010 |
6 | 2105143123240101 |
7 | 134301454620253 |
oct | 16774000164745 |
9 | 3574237157441 |
10 | 1030255340005 |
11 | 367a2430a721 |
12 | 147806519031 |
13 | 761ca522aa8 |
14 | 37c1675b5d3 |
15 | 1bbec9cb73a |
hex | efe000e9e5 |
1030255340005 has 8 divisors (see below), whose sum is σ = 1290058860672. Its totient is φ = 788369303568.
The previous prime is 1030255339957. The next prime is 1030255340011. The reversal of 1030255340005 is 5000435520301.
1030255340005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 1030255340005 - 211 = 1030255337957 is a prime.
It is a super-2 number, since 2×10302553400052 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4479370929 + ... + 4479371158.
It is an arithmetic number, because the mean of its divisors is an integer number (161257357584).
Almost surely, 21030255340005 is an apocalyptic number.
It is an amenable number.
1030255340005 is a deficient number, since it is larger than the sum of its proper divisors (259803520667).
1030255340005 is an equidigital number, since it uses as much as digits as its factorization.
1030255340005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8958742115.
The product of its (nonzero) digits is 9000, while the sum is 28.
The spelling of 1030255340005 in words is "one trillion, thirty billion, two hundred fifty-five million, three hundred forty thousand, five".
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