Base | Representation |
---|---|
bin | 101000001111111… |
… | …110100000001010 |
3 | 1202001122121122020 |
4 | 220033332200022 |
5 | 2340332324220 |
6 | 151001305310 |
7 | 22506521025 |
oct | 5017764012 |
9 | 1661577566 |
10 | 675276810 |
11 | 3171a350a |
12 | 16a195236 |
13 | a9b941a0 |
14 | 659801bc |
15 | 3e43c040 |
hex | 283fe80a |
675276810 has 32 divisors (see below), whose sum is σ = 1745331840. Its totient is φ = 166221888.
The previous prime is 675276793. The next prime is 675276817. The reversal of 675276810 is 18672576.
It is a super-2 number, since 2×6752768102 = 911997540247552200, which contains 22 as substring.
It is a zygodrome in base 4.
It is not an unprimeable number, because it can be changed into a prime (675276817) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 865350 + ... + 866129.
It is an arithmetic number, because the mean of its divisors is an integer number (54541620).
Almost surely, 2675276810 is an apocalyptic number.
675276810 is an abundant number, since it is smaller than the sum of its proper divisors (1070055030).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
675276810 is a wasteful number, since it uses less digits than its factorization.
675276810 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1731502.
The product of its (nonzero) digits is 141120, while the sum is 42.
The square root of 675276810 is about 25986.0887784214. The cubic root of 675276810 is about 877.3252157948.
The spelling of 675276810 in words is "six hundred seventy-five million, two hundred seventy-six thousand, eight hundred ten".
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