Base | Representation |
---|---|
bin | 100110101010000111100100… |
… | …0000000101010110001111000 |
3 | 1122120222112012222201212201120 |
4 | 1031110033020000222301320 |
5 | 324032204323110110130 |
6 | 3203112152214345240 |
7 | 131424044301063321 |
oct | 11524171000526170 |
9 | 1576875188655646 |
10 | 340040211410040 |
11 | 99390275569079 |
12 | 3217a0a295b220 |
13 | 117978677a271b |
14 | 5dd80695d1448 |
15 | 294a35d8c2910 |
hex | 13543c802ac78 |
340040211410040 has 32 divisors (see below), whose sum is σ = 1020120634230480. Its totient is φ = 90677389709312.
The previous prime is 340040211410017. The next prime is 340040211410047. The reversal of 340040211410040 is 40014112040043.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (340040211410047) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1416834214089 + ... + 1416834214328.
Almost surely, 2340040211410040 is an apocalyptic number.
340040211410040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
340040211410040 is an abundant number, since it is smaller than the sum of its proper divisors (680080422820440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
340040211410040 is a wasteful number, since it uses less digits than its factorization.
340040211410040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2833668428431 (or 2833668428427 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 24.
Adding to 340040211410040 its reverse (40014112040043), we get a palindrome (380054323450083).
The spelling of 340040211410040 in words is "three hundred forty trillion, forty billion, two hundred eleven million, four hundred ten thousand, forty".
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