Base | Representation |
---|---|
bin | 101111100100000011… |
… | …1110111110011100010 |
3 | 100202122102201202012221 |
4 | 1133020013313303202 |
5 | 3133141242121334 |
6 | 114531232141254 |
7 | 10244111405665 |
oct | 1371007676342 |
9 | 322572652187 |
10 | 102141754594 |
11 | 3a3553a3020 |
12 | 1796709782a |
13 | 982a459959 |
14 | 4d2d6996dc |
15 | 29cc29d8b4 |
hex | 17c81f7ce2 |
102141754594 has 32 divisors (see below), whose sum is σ = 171761855616. Its totient is φ = 45146027520.
The previous prime is 102141754549. The next prime is 102141754633. The reversal of 102141754594 is 495457141201.
It is a self number, because there is not a number n which added to its sum of digits gives 102141754594.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1344387 + ... + 1418329.
It is an arithmetic number, because the mean of its divisors is an integer number (5367557988).
Almost surely, 2102141754594 is an apocalyptic number.
102141754594 is a deficient number, since it is larger than the sum of its proper divisors (69620101022).
102141754594 is a wasteful number, since it uses less digits than its factorization.
102141754594 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75690.
The product of its (nonzero) digits is 201600, while the sum is 43.
Adding to 102141754594 its reverse (495457141201), we get a palindrome (597598895795).
The spelling of 102141754594 in words is "one hundred two billion, one hundred forty-one million, seven hundred fifty-four thousand, five hundred ninety-four".
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