Base | Representation |
---|---|
bin | 11000100001010… |
… | …000100111110100 |
3 | 1001200001212022202 |
4 | 120201100213310 |
5 | 1320302401040 |
6 | 104453044032 |
7 | 13123414223 |
oct | 3041204764 |
9 | 1050055282 |
10 | 411372020 |
11 | 1a1232984 |
12 | b5926618 |
13 | 672c37c7 |
14 | 3c8c4cba |
15 | 261ad015 |
hex | 188509f4 |
411372020 has 24 divisors (see below), whose sum is σ = 901442304. Its totient is φ = 157394336.
The previous prime is 411372019. The next prime is 411372037. The reversal of 411372020 is 20273114.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 411371983 and 411372001.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 446684 + ... + 447603.
It is an arithmetic number, because the mean of its divisors is an integer number (37560096).
Almost surely, 2411372020 is an apocalyptic number.
It is an amenable number.
411372020 is an abundant number, since it is smaller than the sum of its proper divisors (490070284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
411372020 is a wasteful number, since it uses less digits than its factorization.
411372020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 894319 (or 894317 counting only the distinct ones).
The product of its (nonzero) digits is 336, while the sum is 20.
The square root of 411372020 is about 20282.3080540652. The cubic root of 411372020 is about 743.7236346843.
The spelling of 411372020 in words is "four hundred eleven million, three hundred seventy-two thousand, twenty".
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