Base | Representation |
---|---|
bin | 101011001101110… |
… | …0110010101001000 |
3 | 10202001120110120200 |
4 | 1112123212111020 |
5 | 10432204403324 |
6 | 355520052200 |
7 | 50635303155 |
oct | 12633462510 |
9 | 3661513520 |
10 | 1450075464 |
11 | 684591182 |
12 | 345764060 |
13 | 1a1562326 |
14 | da82922c |
15 | 87486ec9 |
hex | 566e6548 |
1450075464 has 24 divisors (see below), whose sum is σ = 3927287910. Its totient is φ = 483358464.
The previous prime is 1450075453. The next prime is 1450075481. The reversal of 1450075464 is 4645700541.
It can be written as a sum of positive squares in only one way, i.e., 1448411364 + 1664100 = 38058^2 + 1290^2 .
It is a tau number, because it is divible by the number of its divisors (24).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10069897 + ... + 10070040.
Almost surely, 21450075464 is an apocalyptic number.
It is an amenable number.
1450075464 is an abundant number, since it is smaller than the sum of its proper divisors (2477212446).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1450075464 is a wasteful number, since it uses less digits than its factorization.
1450075464 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20139949 (or 20139942 counting only the distinct ones).
The product of its (nonzero) digits is 67200, while the sum is 36.
The square root of 1450075464 is about 38079.8564072923. The cubic root of 1450075464 is about 1131.8708310289.
The spelling of 1450075464 in words is "one billion, four hundred fifty million, seventy-five thousand, four hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •