Base | Representation |
---|---|
bin | 11101110101001111110001… |
… | …001010101100010101011011 |
3 | 122012112211100200111221000112 |
4 | 131311033301022230111123 |
5 | 114144110014444244003 |
6 | 1143013320034154535 |
7 | 36431030040020003 |
oct | 3565176112542533 |
9 | 565484320457015 |
10 | 131202412103003 |
11 | 388946a3212a7a |
12 | 1286baa6422a4b |
13 | 5829446805677 |
14 | 2458332bb7003 |
15 | 1027d20deb3d8 |
hex | 7753f12ac55b |
131202412103003 has 8 divisors (see below), whose sum is σ = 134748993332160. Its totient is φ = 127655860878720.
The previous prime is 131202412102981. The next prime is 131202412103101. The reversal of 131202412103003 is 300301214202131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 131202412103003 - 210 = 131202412101979 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 131202412103003.
It is not an unprimeable number, because it can be changed into a prime (131202412105003) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1506638 + ... + 16268828.
It is an arithmetic number, because the mean of its divisors is an integer number (16843624166520).
Almost surely, 2131202412103003 is an apocalyptic number.
131202412103003 is a deficient number, since it is larger than the sum of its proper divisors (3546581229157).
131202412103003 is a wasteful number, since it uses less digits than its factorization.
131202412103003 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15002437.
The product of its (nonzero) digits is 864, while the sum is 23.
Adding to 131202412103003 its reverse (300301214202131), we get a palindrome (431503626305134).
The spelling of 131202412103003 in words is "one hundred thirty-one trillion, two hundred two billion, four hundred twelve million, one hundred three thousand, three".
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