Base | Representation |
---|---|
bin | 110010000101010101… |
… | …0111010001101010111 |
3 | 101021121120022210221010 |
4 | 1210022222322031113 |
5 | 3230232104444111 |
6 | 121224222223303 |
7 | 10525161066411 |
oct | 1441252721527 |
9 | 337546283833 |
10 | 107553203031 |
11 | 41681a8535a |
12 | 18a17424b33 |
13 | a1b0607a51 |
14 | 52c42619b1 |
15 | 2be73caaa6 |
hex | 190aaba357 |
107553203031 has 8 divisors (see below), whose sum is σ = 148349245680. Its totient is φ = 69229647872.
The previous prime is 107553202961. The next prime is 107553203047. The reversal of 107553203031 is 130302355701.
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 107553203031 - 211 = 107553200983 is a prime.
It is a super-2 number, since 2×1075532030312 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 107553203031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107553203071) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 618121770 + ... + 618121943.
It is an arithmetic number, because the mean of its divisors is an integer number (18543655710).
Almost surely, 2107553203031 is an apocalyptic number.
107553203031 is a deficient number, since it is larger than the sum of its proper divisors (40796042649).
107553203031 is a wasteful number, since it uses less digits than its factorization.
107553203031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1236243745.
The product of its (nonzero) digits is 9450, while the sum is 30.
Adding to 107553203031 its reverse (130302355701), we get a palindrome (237855558732).
The spelling of 107553203031 in words is "one hundred seven billion, five hundred fifty-three million, two hundred three thousand, thirty-one".
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