Base | Representation |
---|---|
bin | 110011010100011101001111… |
… | …1000100100111110011001011 |
3 | 2012012022121002211112220122110 |
4 | 1212220322133010213303023 |
5 | 433131414413303030011 |
6 | 4240023542504153403 |
7 | 164040315100332600 |
oct | 14650723704476313 |
9 | 2165277084486573 |
10 | 451412321533131 |
11 | 120919988235202 |
12 | 42766895168863 |
13 | 164b5ccb5093aa |
14 | 7d68689a566a7 |
15 | 372c40c9d2ba6 |
hex | 19a8e9f127ccb |
451412321533131 has 24 divisors (see below), whose sum is σ = 700230304036560. Its totient is φ = 257920210340352.
The previous prime is 451412321533127. The next prime is 451412321533219. The reversal of 451412321533131 is 131335123214154.
It is not a de Polignac number, because 451412321533131 - 22 = 451412321533127 is a prime.
It is a super-2 number, since 2×4514123215331312 (a number of 30 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 451412321533131.
It is not an unprimeable number, because it can be changed into a prime (451412321533631) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 175430746 + ... + 177985311.
It is an arithmetic number, because the mean of its divisors is an integer number (29176262668190).
Almost surely, 2451412321533131 is an apocalyptic number.
451412321533131 is a deficient number, since it is larger than the sum of its proper divisors (248817982503429).
451412321533131 is a wasteful number, since it uses less digits than its factorization.
451412321533131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 353424763 (or 353424756 counting only the distinct ones).
The product of its digits is 129600, while the sum is 39.
Adding to 451412321533131 its reverse (131335123214154), we get a palindrome (582747444747285).
The spelling of 451412321533131 in words is "four hundred fifty-one trillion, four hundred twelve billion, three hundred twenty-one million, five hundred thirty-three thousand, one hundred thirty-one".
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