Base | Representation |
---|---|
bin | 100110011010001000… |
… | …000110010101000000 |
3 | 10221110010022111000200 |
4 | 212122020012111000 |
5 | 1133430033120000 |
6 | 30540131245200 |
7 | 2656656431121 |
oct | 463210062500 |
9 | 127403274020 |
10 | 41240520000 |
11 | 16543220089 |
12 | 7bab449800 |
13 | 3b73093174 |
14 | 1dd3248048 |
15 | 1115878500 |
hex | 99a206540 |
41240520000 has 420 divisors, whose sum is σ = 149362529316. Its totient is φ = 10874880000.
The previous prime is 41240519959. The next prime is 41240520019. The reversal of 41240520000 is 2504214.
It can be written as a sum of positive squares in 10 ways, for example, as 23196508416 + 18044011584 = 152304^2 + 134328^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 34919410 + ... + 34920590.
Almost surely, 241240520000 is an apocalyptic number.
41240520000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 41240520000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74681264658).
41240520000 is an abundant number, since it is smaller than the sum of its proper divisors (108122009316).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41240520000 is a wasteful number, since it uses less digits than its factorization.
41240520000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1316 (or 1288 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 18.
The spelling of 41240520000 in words is "forty-one billion, two hundred forty million, five hundred twenty thousand".
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