Base | Representation |
---|---|
bin | 11110000111111010010… |
… | …111110100001010000000 |
3 | 21022220020102101101020200 |
4 | 132013322113310022000 |
5 | 232404010413110240 |
6 | 4222552002405200 |
7 | 302362336054245 |
oct | 36077227641200 |
9 | 7286212341220 |
10 | 2070079816320 |
11 | 728a090a905a |
12 | 295241660800 |
13 | 1202913a65c9 |
14 | 72299d215cc |
15 | 38caa607930 |
hex | 1e1fa5f4280 |
2070079816320 has 1152 divisors, whose sum is σ = 8060480897040. Its totient is φ = 487758495744.
The previous prime is 2070079816319. The next prime is 2070079816333. The reversal of 2070079816320 is 236189700702.
2070079816320 is a `hidden beast` number, since 2 + 0 + 7 + 0 + 0 + 7 + 9 + 8 + 1 + 632 + 0 = 666.
It can be written as a sum of positive squares in 8 ways, for example, as 1018339320384 + 1051740495936 = 1009128^2 + 1025544^2 .
It is a tau number, because it is divible by the number of its divisors (1152).
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 5549811654 + ... + 5549812026.
Almost surely, 22070079816320 is an apocalyptic number.
2070079816320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2070079816320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4030240448520).
2070079816320 is an abundant number, since it is smaller than the sum of its proper divisors (5990401080720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2070079816320 is a wasteful number, since it uses less digits than its factorization.
2070079816320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 610 (or 576 counting only the distinct ones).
The product of its (nonzero) digits is 254016, while the sum is 45.
The spelling of 2070079816320 in words is "two trillion, seventy billion, seventy-nine million, eight hundred sixteen thousand, three hundred twenty".
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