Base | Representation |
---|---|
bin | 101111110000101110010111… |
… | …1111111001010100000111110 |
3 | 2001002111102011110202202011001 |
4 | 1133201130233333022200332 |
5 | 420031112441433124114 |
6 | 4045301132342520514 |
7 | 154330110356566546 |
oct | 13741345777124076 |
9 | 2032442143682131 |
10 | 420113031145534 |
11 | 111951a328372a1 |
12 | 3b15087813613a |
13 | 15055647cc940c |
14 | 75a581747c326 |
15 | 3388186254374 |
hex | 17e172ffca83e |
420113031145534 has 8 divisors (see below), whose sum is σ = 630209738712960. Its totient is φ = 210043118241216.
The previous prime is 420113031145519. The next prime is 420113031145567. The reversal of 420113031145534 is 435541130311024.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 420113031145493 and 420113031145502.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6698626579 + ... + 6698689294.
It is an arithmetic number, because the mean of its divisors is an integer number (78776217339120).
Almost surely, 2420113031145534 is an apocalyptic number.
420113031145534 is a deficient number, since it is larger than the sum of its proper divisors (210096707567426).
420113031145534 is a wasteful number, since it uses less digits than its factorization.
420113031145534 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13397331554.
The product of its (nonzero) digits is 86400, while the sum is 37.
Adding to 420113031145534 its reverse (435541130311024), we get a palindrome (855654161456558).
The spelling of 420113031145534 in words is "four hundred twenty trillion, one hundred thirteen billion, thirty-one million, one hundred forty-five thousand, five hundred thirty-four".
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