Base | Representation |
---|---|
bin | 10011010010010010110101… |
… | …10110100011010100000100 |
3 | 12120011100201000001121212000 |
4 | 21221021122312203110010 |
5 | 21024321221010034224 |
6 | 230110522135425300 |
7 | 11635011053254362 |
oct | 1151113266432404 |
9 | 176140630047760 |
10 | 42410031330564 |
11 | 12570aa2071397 |
12 | 490b421825230 |
13 | 1a883307a7111 |
14 | a689294c8632 |
15 | 4d82b00de0c9 |
hex | 26925ada3504 |
42410031330564 has 96 divisors (see below), whose sum is σ = 112134335040000. Its totient is φ = 13856596086528.
The previous prime is 42410031330551. The next prime is 42410031330581. The reversal of 42410031330564 is 46503313001424.
42410031330564 is a `hidden beast` number, since 4 + 24 + 10 + 0 + 31 + 3 + 30 + 564 = 666.
It is a super-2 number, since 2×424100313305642 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2381712 + ... + 9512760.
It is an arithmetic number, because the mean of its divisors is an integer number (1168065990000).
Almost surely, 242410031330564 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 42410031330564, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56067167520000).
42410031330564 is an abundant number, since it is smaller than the sum of its proper divisors (69724303709436).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42410031330564 is a wasteful number, since it uses less digits than its factorization.
42410031330564 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7132154 (or 7132146 counting only the distinct ones).
The product of its (nonzero) digits is 103680, while the sum is 36.
Adding to 42410031330564 its reverse (46503313001424), we get a palindrome (88913344331988).
The spelling of 42410031330564 in words is "forty-two trillion, four hundred ten billion, thirty-one million, three hundred thirty thousand, five hundred sixty-four".
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