Base | Representation |
---|---|
bin | 1101011101000111001110… |
… | …1011011110110110011010 |
3 | 1221101021101220222220121111 |
4 | 3113101303223132312122 |
5 | 3414340204341131233 |
6 | 51244103122330534 |
7 | 3054550233304432 |
oct | 327216353366632 |
9 | 57337356886544 |
10 | 14793808145818 |
11 | 479402302a719 |
12 | 17ab1804b9a4a |
13 | 834086170180 |
14 | 39204a3232c2 |
15 | 1a9c4a80bacd |
hex | d7473aded9a |
14793808145818 has 16 divisors (see below), whose sum is σ = 24254372026080. Its totient is φ = 6726002324976.
The previous prime is 14793808145789. The next prime is 14793808145827. The reversal of 14793808145818 is 81854180839741.
It is a super-2 number, since 2×147938081458182 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (67).
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, 4246211848 + ... + 4246215331.
It is an arithmetic number, because the mean of its divisors is an integer number (1515898251630).
Almost surely, 214793808145818 is an apocalyptic number.
14793808145818 is a deficient number, since it is larger than the sum of its proper divisors (9460563880262).
14793808145818 is a wasteful number, since it uses less digits than its factorization.
14793808145818 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8492427261.
The product of its (nonzero) digits is 61931520, while the sum is 67.
The spelling of 14793808145818 in words is "fourteen trillion, seven hundred ninety-three billion, eight hundred eight million, one hundred forty-five thousand, eight hundred eighteen".
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