Base | Representation |
---|---|
bin | 11110010101001111000111… |
… | …11001111000010001110101 |
3 | 22202011111022112001000202010 |
4 | 33022213203321320101311 |
5 | 32220304324402142331 |
6 | 353505421033034433 |
7 | 20022641236502022 |
oct | 1712474371702165 |
9 | 282144275030663 |
10 | 66700370740341 |
11 | 1a286517453928 |
12 | 7592b8b255a19 |
13 | 2b2aa831137b0 |
14 | 126845ab76549 |
15 | 7aa06a426e46 |
hex | 3ca9e3e78475 |
66700370740341 has 32 divisors (see below), whose sum is σ = 101948435568000. Its totient is φ = 38449124195328.
The previous prime is 66700370740337. The next prime is 66700370740453. The reversal of 66700370740341 is 14304707300766.
It is not a de Polignac number, because 66700370740341 - 22 = 66700370740337 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (66700370740331) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 505630656 + ... + 505762553.
It is an arithmetic number, because the mean of its divisors is an integer number (3185888611500).
Almost surely, 266700370740341 is an apocalyptic number.
It is an amenable number.
66700370740341 is a deficient number, since it is larger than the sum of its proper divisors (35248064827659).
66700370740341 is a wasteful number, since it uses less digits than its factorization.
66700370740341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1011393333.
The product of its (nonzero) digits is 1778112, while the sum is 48.
The spelling of 66700370740341 in words is "sixty-six trillion, seven hundred billion, three hundred seventy million, seven hundred forty thousand, three hundred forty-one".
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