Base | Representation |
---|---|
bin | 1010111110100101000001… |
… | …0111111111001010011110 |
3 | 1120201220022110010020102021 |
4 | 2233221100113333022132 |
5 | 3040224240340121240 |
6 | 41400550520250354 |
7 | 2354020654000351 |
oct | 257512027771236 |
9 | 46656273106367 |
10 | 12070206567070 |
11 | 3933a44a34863 |
12 | 142b3539109ba |
13 | 6972a5880672 |
14 | 2da2b5c06298 |
15 | 15de9173654a |
hex | afa505ff29e |
12070206567070 has 32 divisors (see below), whose sum is σ = 22341153283200. Its totient is φ = 4691787123456.
The previous prime is 12070206566923. The next prime is 12070206567077. The reversal of 12070206567070 is 7076560207021.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12070206567077) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19862710 + ... + 20461369.
It is an arithmetic number, because the mean of its divisors is an integer number (698161040100).
Almost surely, 212070206567070 is an apocalyptic number.
12070206567070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12070206567070 is a deficient number, since it is larger than the sum of its proper divisors (10270946716130).
12070206567070 is a wasteful number, since it uses less digits than its factorization.
12070206567070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40324932.
The product of its (nonzero) digits is 246960, while the sum is 43.
The spelling of 12070206567070 in words is "twelve trillion, seventy billion, two hundred six million, five hundred sixty-seven thousand, seventy".
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