Base | Representation |
---|---|
bin | 11101111111101100000… |
… | …00111001010000001101 |
3 | 10122112020000000222100101 |
4 | 32333312000321100031 |
5 | 113341204400112024 |
6 | 2105243514131101 |
7 | 134313560446120 |
oct | 16776600712015 |
9 | 3575200028311 |
10 | 1030624613389 |
11 | 3680a37a9238 |
12 | 1478aa120a91 |
13 | 76258b96757 |
14 | 37c4d8043b7 |
15 | 1bc20120c44 |
hex | eff603940d |
1030624613389 has 8 divisors (see below), whose sum is σ = 1186454196288. Its totient is φ = 876944404320.
The previous prime is 1030624613383. The next prime is 1030624613429. The reversal of 1030624613389 is 9833164260301.
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 1030624613389 - 231 = 1028477129741 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1030624613383) 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, 537342427 + ... + 537344344.
It is an arithmetic number, because the mean of its divisors is an integer number (148306774536).
Almost surely, 21030624613389 is an apocalyptic number.
It is an amenable number.
1030624613389 is a deficient number, since it is larger than the sum of its proper divisors (155829582899).
1030624613389 is a wasteful number, since it uses less digits than its factorization.
1030624613389 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1074686915.
The product of its (nonzero) digits is 559872, while the sum is 46.
The spelling of 1030624613389 in words is "one trillion, thirty billion, six hundred twenty-four million, six hundred thirteen thousand, three hundred eighty-nine".
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