Base | Representation |
---|---|
bin | 11101111111000000000… |
… | …00101000010101010111 |
3 | 10122111021021101021222111 |
4 | 32333200000220111113 |
5 | 113334430343222320 |
6 | 2105143125411451 |
7 | 134301455536324 |
oct | 16774000502527 |
9 | 3574237337874 |
10 | 1030255445335 |
11 | 367a24381876 |
12 | 147806569b87 |
13 | 761ca55ba0c |
14 | 37c16787b4b |
15 | 1bbec9eca5a |
hex | efe0028557 |
1030255445335 has 16 divisors (see below), whose sum is σ = 1243229027040. Its totient is φ = 819590037120.
The previous prime is 1030255445249. The next prime is 1030255445341. The reversal of 1030255445335 is 5335445520301.
It is not a de Polignac number, because 1030255445335 - 215 = 1030255412567 is a prime.
It is a super-2 number, since 2×10302554453352 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 15245401 + ... + 15312829.
It is an arithmetic number, because the mean of its divisors is an integer number (77701814190).
Almost surely, 21030255445335 is an apocalyptic number.
1030255445335 is a deficient number, since it is larger than the sum of its proper divisors (212973581705).
1030255445335 is a wasteful number, since it uses less digits than its factorization.
1030255445335 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 84498.
The product of its (nonzero) digits is 540000, while the sum is 40.
The spelling of 1030255445335 in words is "one trillion, thirty billion, two hundred fifty-five million, four hundred forty-five thousand, three hundred thirty-five".
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