Base | Representation |
---|---|
bin | 1010111110100010010001… |
… | …1001011111100111111010 |
3 | 1120201211102000210222210022 |
4 | 2233220210121133213322 |
5 | 3040221233000432131 |
6 | 41400345402450442 |
7 | 2353663454533055 |
oct | 257504431374772 |
9 | 46654360728708 |
10 | 12069468764666 |
11 | 39336a6515a05 |
12 | 142b188803a22 |
13 | 6971b8a66ab1 |
14 | 2da245c2ba9c |
15 | 15de4ba9837b |
hex | afa2465f9fa |
12069468764666 has 16 divisors (see below), whose sum is σ = 18747916470528. Its totient is φ = 5821407165600.
The previous prime is 12069468764627. The next prime is 12069468764681. The reversal of 12069468764666 is 66646786496021.
It is a super-2 number, since 2×120694687646662 (a number of 27 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 12069468764666.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310953200 + ... + 310992011.
It is an arithmetic number, because the mean of its divisors is an integer number (1171744779408).
Almost surely, 212069468764666 is an apocalyptic number.
12069468764666 is a deficient number, since it is larger than the sum of its proper divisors (6678447705862).
12069468764666 is a wasteful number, since it uses less digits than its factorization.
12069468764666 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 621945557.
The product of its (nonzero) digits is 752467968, while the sum is 71.
The spelling of 12069468764666 in words is "twelve trillion, sixty-nine billion, four hundred sixty-eight million, seven hundred sixty-four thousand, six hundred sixty-six".
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