Base | Representation |
---|---|
bin | 101011001110111… |
… | …1001111110001111 |
3 | 10202002201012010120 |
4 | 1112131321332033 |
5 | 10432333231312 |
6 | 355541040023 |
7 | 50643402234 |
oct | 12635717617 |
9 | 3662635116 |
10 | 1450680207 |
11 | 684964569 |
12 | 3459b6013 |
13 | 1a1714672 |
14 | da94578b |
15 | 8755628c |
hex | 56779f8f |
1450680207 has 8 divisors (see below), whose sum is σ = 1979222784. Its totient is φ = 944628888.
The previous prime is 1450680151. The next prime is 1450680251. The reversal of 1450680207 is 7020860541.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1450680207 - 210 = 1450679183 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1450680107) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5622663 + ... + 5622920.
It is an arithmetic number, because the mean of its divisors is an integer number (247402848).
Almost surely, 21450680207 is an apocalyptic number.
1450680207 is a deficient number, since it is larger than the sum of its proper divisors (528542577).
1450680207 is a wasteful number, since it uses less digits than its factorization.
1450680207 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11245629.
The product of its (nonzero) digits is 13440, while the sum is 33.
The square root of 1450680207 is about 38087.7960375761. The cubic root of 1450680207 is about 1132.0281552158.
The spelling of 1450680207 in words is "one billion, four hundred fifty million, six hundred eighty thousand, two hundred seven".
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