Base | Representation |
---|---|
bin | 1111100111000000… |
… | …11110001111010000 |
3 | 210122001002112202021 |
4 | 13303200132033100 |
5 | 114130331440443 |
6 | 3503323501224 |
7 | 414446512414 |
oct | 76340361720 |
9 | 23561075667 |
10 | 8380343248 |
11 | 3610537a12 |
12 | 175a687814 |
13 | a372915b4 |
14 | 596dd2d44 |
15 | 340ac99ed |
hex | 1f381e3d0 |
8380343248 has 10 divisors (see below), whose sum is σ = 16236915074. Its totient is φ = 4190171616.
The previous prime is 8380343233. The next prime is 8380343263. The reversal of 8380343248 is 8423430838.
It is an interprime number because it is at equal distance from previous prime (8380343233) and next prime (8380343263).
It can be written as a sum of positive squares in only one way, i.e., 5644216384 + 2736126864 = 75128^2 + 52308^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 261885711 + ... + 261885742.
Almost surely, 28380343248 is an apocalyptic number.
It is an amenable number.
8380343248 is a deficient number, since it is larger than the sum of its proper divisors (7856571826).
8380343248 is a wasteful number, since it uses less digits than its factorization.
8380343248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 523771461 (or 523771455 counting only the distinct ones).
The product of its (nonzero) digits is 442368, while the sum is 43.
The square root of 8380343248 is about 91544.2147161687. The cubic root of 8380343248 is about 2031.2058361958.
The spelling of 8380343248 in words is "eight billion, three hundred eighty million, three hundred forty-three thousand, two hundred forty-eight".
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