Base | Representation |
---|---|
bin | 1011101010111110… |
… | …0100111000101111 |
3 | 22002100100121201110 |
4 | 2322233210320233 |
5 | 22404024042111 |
6 | 1234515443103 |
7 | 140432231001 |
oct | 27257447057 |
9 | 8070317643 |
10 | 3133034031 |
11 | 1368574926 |
12 | 7352b6493 |
13 | 3ac122cba |
14 | 21a156371 |
15 | 1350c15a6 |
hex | babe4e2f |
3133034031 has 16 divisors (see below), whose sum is σ = 4198924800. Its totient is φ = 2077934208.
The previous prime is 3133034029. The next prime is 3133034071. The reversal of 3133034031 is 1304303313.
It is not a de Polignac number, because 3133034031 - 21 = 3133034029 is a prime.
It is a super-2 number, since 2×31330340312 = 19631804478808217922, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3133033989 and 3133034007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3133034011) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1272880 + ... + 1275338.
It is an arithmetic number, because the mean of its divisors is an integer number (262432800).
Almost surely, 23133034031 is an apocalyptic number.
3133034031 is a deficient number, since it is larger than the sum of its proper divisors (1065890769).
3133034031 is a wasteful number, since it uses less digits than its factorization.
3133034031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4478.
The product of its (nonzero) digits is 972, while the sum is 21.
The square root of 3133034031 is about 55973.5118694548. The cubic root of 3133034031 is about 1463.2606849132.
Adding to 3133034031 its reverse (1304303313), we get a palindrome (4437337344).
The spelling of 3133034031 in words is "three billion, one hundred thirty-three million, thirty-four thousand, thirty-one".
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