Base | Representation |
---|---|
bin | 1101001100011011001110… |
… | …1000001101101001001110 |
3 | 1220100212102000022210202021 |
4 | 3103012303220031221032 |
5 | 3400141034231100102 |
6 | 50504251134320354 |
7 | 3025050625203445 |
oct | 323066350155116 |
9 | 56325360283667 |
10 | 14507118221902 |
11 | 46934860445a9 |
12 | 17636b06590ba |
13 | 813027a2b437 |
14 | 382210bc3d5c |
15 | 1a256b8ee137 |
hex | d31b3a0da4e |
14507118221902 has 64 divisors (see below), whose sum is σ = 23515711551360. Its totient is φ = 6686593798144.
The previous prime is 14507118221881. The next prime is 14507118221903. The reversal of 14507118221902 is 20912281170541.
14507118221902 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×145071182219022 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14507118221903) 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, 3290339874 + ... + 3290344282.
It is an arithmetic number, because the mean of its divisors is an integer number (367432992990).
Almost surely, 214507118221902 is an apocalyptic number.
14507118221902 is a deficient number, since it is larger than the sum of its proper divisors (9008593329458).
14507118221902 is a wasteful number, since it uses less digits than its factorization.
14507118221902 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7197.
The product of its (nonzero) digits is 80640, while the sum is 43.
The spelling of 14507118221902 in words is "fourteen trillion, five hundred seven billion, one hundred eighteen million, two hundred twenty-one thousand, nine hundred two".
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