Base | Representation |
---|---|
bin | 11111001001011111001… |
… | …01100111000000000010 |
3 | 10210022111020020121011012 |
4 | 33210233211213000002 |
5 | 120013330240314210 |
6 | 2135355221520522 |
7 | 140215450324331 |
oct | 17445745470002 |
9 | 3708436217135 |
10 | 1070245244930 |
11 | 3829855a3124 |
12 | 153506b73142 |
13 | 79c0147c424 |
14 | 39b2b85bd18 |
15 | 1cc8d66c305 |
hex | f92f967002 |
1070245244930 has 32 divisors (see below), whose sum is σ = 1941489969408. Its totient is φ = 424755136000.
The previous prime is 1070245244923. The next prime is 1070245245059. The reversal of 1070245244930 is 394425420701.
It is a super-2 number, since 2×10702452449302 (a number of 25 digits) contains 22 as substring.
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, 7663730 + ... + 7802130.
It is an arithmetic number, because the mean of its divisors is an integer number (60671561544).
Almost surely, 21070245244930 is an apocalyptic number.
1070245244930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1070245244930 is a deficient number, since it is larger than the sum of its proper divisors (871244724478).
1070245244930 is a wasteful number, since it uses less digits than its factorization.
1070245244930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 144442.
The product of its (nonzero) digits is 241920, while the sum is 41.
The spelling of 1070245244930 in words is "one trillion, seventy billion, two hundred forty-five million, two hundred forty-four thousand, nine hundred thirty".
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