Base | Representation |
---|---|
bin | 101101101101011110111… |
… | …000110110100000011000 |
3 | 102010022000112112201211021 |
4 | 231231132320312200120 |
5 | 402431201020230000 |
6 | 10403015305212224 |
7 | 442642121263636 |
oct | 55553670664030 |
9 | 12108015481737 |
10 | 3141213055000 |
11 | 10011a9973009 |
12 | 428955a91074 |
13 | 19a2a4807607 |
14 | ac06d692356 |
15 | 56a9bbce11a |
hex | 2db5ee36818 |
3141213055000 has 80 divisors (see below), whose sum is σ = 7362905897160. Its totient is φ = 1255965600000.
The previous prime is 3141213054989. The next prime is 3141213055003. The reversal of 3141213055000 is 5503121413.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3141213055003) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 12076315 + ... + 12333685.
Almost surely, 23141213055000 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 3141213055000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3681452948580).
3141213055000 is an abundant number, since it is smaller than the sum of its proper divisors (4221692842160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3141213055000 is a wasteful number, since it uses less digits than its factorization.
3141213055000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 259838 (or 259819 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 25.
Adding to 3141213055000 its reverse (5503121413), we get a palindrome (3146716176413).
The spelling of 3141213055000 in words is "three trillion, one hundred forty-one billion, two hundred thirteen million, fifty-five thousand".
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