Base | Representation |
---|---|
bin | 11111001010001100001… |
… | …10010111010010011110 |
3 | 10210100110112220222210000 |
4 | 33211012012113102132 |
5 | 120020113432230303 |
6 | 2135500512555130 |
7 | 140231014516242 |
oct | 17450606272236 |
9 | 3710415828700 |
10 | 1070622930078 |
11 | 383059807609 |
12 | 1535b1552aa6 |
13 | 79c617a9a70 |
14 | 39b65a94422 |
15 | 1ccb18c3da3 |
hex | f94619749e |
1070622930078 has 80 divisors (see below), whose sum is σ = 2587785298560. Its totient is φ = 328879341504.
The previous prime is 1070622930067. The next prime is 1070622930119. The reversal of 1070622930078 is 8700392260701.
1070622930078 is a `hidden beast` number, since 10 + 7 + 0 + 622 + 9 + 3 + 0 + 0 + 7 + 8 = 666.
It is a super-2 number, since 2×10706229300782 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 859588 + ... + 1697096.
It is an arithmetic number, because the mean of its divisors is an integer number (32347316232).
Almost surely, 21070622930078 is an apocalyptic number.
1070622930078 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 1070622930078, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1293892649280).
1070622930078 is an abundant number, since it is smaller than the sum of its proper divisors (1517162368482).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1070622930078 is a wasteful number, since it uses less digits than its factorization.
1070622930078 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 838143 (or 838134 counting only the distinct ones).
The product of its (nonzero) digits is 254016, while the sum is 45.
The spelling of 1070622930078 in words is "one trillion, seventy billion, six hundred twenty-two million, nine hundred thirty thousand, seventy-eight".
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