Base | Representation |
---|---|
bin | 11101111101010000101001… |
… | …011100011110111011000001 |
3 | 122021111110210220201120121111 |
4 | 131331100221130132323001 |
5 | 114232120333144322031 |
6 | 1144114313310323321 |
7 | 36515563640551246 |
oct | 3575205134367301 |
9 | 567443726646544 |
10 | 131753112104641 |
11 | 38a871a9a94075 |
12 | 1293a7767b9541 |
13 | 586935a7331c1 |
14 | 2476c556a55cd |
15 | 1037302a971b1 |
hex | 77d42971eec1 |
131753112104641 has 32 divisors (see below), whose sum is σ = 139817233987200. Its totient is φ = 123975628600320.
The previous prime is 131753112104543. The next prime is 131753112104671. The reversal of 131753112104641 is 146401211357131.
It is a cyclic number.
It is not a de Polignac number, because 131753112104641 - 27 = 131753112104513 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 131753112104594 and 131753112104603.
It is not an unprimeable number, because it can be changed into a prime (131753112104671) 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, 58450281 + ... + 60662521.
It is an arithmetic number, because the mean of its divisors is an integer number (4369288562100).
Almost surely, 2131753112104641 is an apocalyptic number.
It is an amenable number.
131753112104641 is a deficient number, since it is larger than the sum of its proper divisors (8064121882559).
131753112104641 is a wasteful number, since it uses less digits than its factorization.
131753112104641 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2212689.
The product of its (nonzero) digits is 60480, while the sum is 40.
The spelling of 131753112104641 in words is "one hundred thirty-one trillion, seven hundred fifty-three billion, one hundred twelve million, one hundred four thousand, six hundred forty-one".
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