Base | Representation |
---|---|
bin | 101100010010000… |
… | …1111110100000000 |
3 | 10211112222101102202 |
4 | 1120210033310000 |
5 | 11020342200320 |
6 | 403235532332 |
7 | 51551626052 |
oct | 13044176400 |
9 | 3745871382 |
10 | 1485896960 |
11 | 6a2828419 |
12 | 35575a0a8 |
13 | 1a8ac4c92 |
14 | 1014b18d2 |
15 | 8a6b0b75 |
hex | 5890fd00 |
1485896960 has 72 divisors (see below), whose sum is σ = 3674098176. Its totient is φ = 575170560.
The previous prime is 1485896953. The next prime is 1485896999. The reversal of 1485896960 is 696985841.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 1485896896 and 1485896905.
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, 20957 + ... + 58403.
Almost surely, 21485896960 is an apocalyptic number.
1485896960 is a gapful number since it is divisible by the number (10) 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 1485896960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1837049088).
1485896960 is an abundant number, since it is smaller than the sum of its proper divisors (2188201216).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1485896960 is an equidigital number, since it uses as much as digits as its factorization.
1485896960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37499 (or 37485 counting only the distinct ones).
The product of its (nonzero) digits is 3732480, while the sum is 56.
The square root of 1485896960 is about 38547.3340193586. The cubic root of 1485896960 is about 1141.1153954464.
The spelling of 1485896960 in words is "one billion, four hundred eighty-five million, eight hundred ninety-six thousand, nine hundred sixty".
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