Base | Representation |
---|---|
bin | 100000001110111010000… |
… | …101011110000011000010 |
3 | 21211202101021000102212000 |
4 | 200032322011132003002 |
5 | 242242340204402120 |
6 | 4413323143244430 |
7 | 316013340436224 |
oct | 40167205360302 |
9 | 7752337012760 |
10 | 2215030153410 |
11 | 784430859778 |
12 | 2b9355149716 |
13 | 130b51729339 |
14 | 792caba4414 |
15 | 3c940c20990 |
hex | 203ba15e0c2 |
2215030153410 has 128 divisors (see below), whose sum is σ = 6250184294400. Its totient is φ = 556656546240.
The previous prime is 2215030153363. The next prime is 2215030153447. The reversal of 2215030153410 is 143510305122.
2215030153410 is a `hidden beast` number, since 2 + 2 + 1 + 503 + 0 + 153 + 4 + 1 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 150484 + ... + 2110143.
It is an arithmetic number, because the mean of its divisors is an integer number (48829564800).
Almost surely, 22215030153410 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2215030153410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3125092147200).
2215030153410 is an abundant number, since it is smaller than the sum of its proper divisors (4035154140990).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2215030153410 is a wasteful number, since it uses less digits than its factorization.
2215030153410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2260853 (or 2260847 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 27.
Adding to 2215030153410 its reverse (143510305122), we get a palindrome (2358540458532).
The spelling of 2215030153410 in words is "two trillion, two hundred fifteen billion, thirty million, one hundred fifty-three thousand, four hundred ten".
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