Base | Representation |
---|---|
bin | 11101001101101010110… |
… | …001111101110100100000 |
3 | 21002220210222222000211222 |
4 | 131031222301331310200 |
5 | 230342421022213100 |
6 | 4134130211154212 |
7 | 265016512510145 |
oct | 35155261756440 |
9 | 7086728860758 |
10 | 2007541210400 |
11 | 704436749880 |
12 | 2850a95a5968 |
13 | 117405a20b4b |
14 | 6d24624c3cc |
15 | 3734a0a0485 |
hex | 1d36ac7dd20 |
2007541210400 has 72 divisors (see below), whose sum is σ = 5346447274224. Its totient is φ = 730014982400.
The previous prime is 2007541210343. The next prime is 2007541210421. The reversal of 2007541210400 is 40121457002.
It is a super-2 number, since 2×20075412104002 (a number of 25 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 2007541210400.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114056042 + ... + 114073641.
It is an arithmetic number, because the mean of its divisors is an integer number (74256212142).
Almost surely, 22007541210400 is an apocalyptic number.
2007541210400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2007541210400 is an abundant number, since it is smaller than the sum of its proper divisors (3338906063824).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2007541210400 is a wasteful number, since it uses less digits than its factorization.
2007541210400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 228129714 (or 228129701 counting only the distinct ones).
The product of its (nonzero) digits is 2240, while the sum is 26.
Adding to 2007541210400 its reverse (40121457002), we get a palindrome (2047662667402).
The spelling of 2007541210400 in words is "two trillion, seven billion, five hundred forty-one million, two hundred ten thousand, four hundred".
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