Base | Representation |
---|---|
bin | 1001001100110010100… |
… | …11001111010111100110 |
3 | 1010012220212111222002100 |
4 | 10212121103033113212 |
5 | 20134340232222332 |
6 | 401114425552530 |
7 | 31560236341431 |
oct | 4463123172746 |
9 | 1105825458070 |
10 | 316104570342 |
11 | 112071875370 |
12 | 5131a945746 |
13 | 23a68468982 |
14 | 11429d34818 |
15 | 835145d67c |
hex | 49994cf5e6 |
316104570342 has 96 divisors (see below), whose sum is σ = 793810536480. Its totient is φ = 89986498560.
The previous prime is 316104570323. The next prime is 316104570343. The reversal of 316104570342 is 243075401613.
316104570342 is a `hidden beast` number, since 3 + 1 + 610 + 4 + 5 + 7 + 0 + 34 + 2 = 666.
It is a super-2 number, since 2×3161045703422 (a number of 24 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 316104570297 and 316104570306.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (316104570343) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 531483 + ... + 956390.
It is an arithmetic number, because the mean of its divisors is an integer number (8268859755).
Almost surely, 2316104570342 is an apocalyptic number.
316104570342 is an abundant number, since it is smaller than the sum of its proper divisors (477705966138).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
316104570342 is a wasteful number, since it uses less digits than its factorization.
316104570342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1487958 (or 1487955 counting only the distinct ones).
The product of its (nonzero) digits is 60480, while the sum is 36.
Adding to 316104570342 its reverse (243075401613), we get a palindrome (559179971955).
It can be divided in two parts, 316104 and 570342, that added together give a triangular number (886446 = T1331).
The spelling of 316104570342 in words is "three hundred sixteen billion, one hundred four million, five hundred seventy thousand, three hundred forty-two".
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