Base | Representation |
---|---|
bin | 111101011101110… |
… | …0000111111000100 |
3 | 12022201210220001101 |
4 | 1322323200333010 |
5 | 13210440000311 |
6 | 540352505444 |
7 | 102052204000 |
oct | 17273407704 |
9 | 5281726041 |
10 | 2062421956 |
11 | 969202161 |
12 | 49684b284 |
13 | 26b39182a |
14 | 157ca7700 |
15 | c10e2ec1 |
hex | 7aee0fc4 |
2062421956 has 96 divisors (see below), whose sum is σ = 4506656000. Its totient is φ = 823011840.
The previous prime is 2062421951. The next prime is 2062421969. The reversal of 2062421956 is 6591242602.
It is not an unprimeable number, because it can be changed into a prime (2062421951) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1589500 + ... + 1590796.
Almost surely, 22062421956 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 2062421956, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2253328000).
2062421956 is an abundant number, since it is smaller than the sum of its proper divisors (2444234044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2062421956 is a wasteful number, since it uses less digits than its factorization.
2062421956 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1402 (or 1386 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 37.
The square root of 2062421956 is about 45413.8960671731. The cubic root of 2062421956 is about 1272.8947867693.
The spelling of 2062421956 in words is "two billion, sixty-two million, four hundred twenty-one thousand, nine hundred fifty-six".
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