Base | Representation |
---|---|
bin | 1000000010110010100… |
… | …01000011001000000100 |
3 | 222102101002100112121222 |
4 | 10001121101003020010 |
5 | 14012004120022140 |
6 | 330544251055512 |
7 | 25652562254246 |
oct | 4013121031004 |
9 | 872332315558 |
10 | 276375548420 |
11 | a7234879154 |
12 | 45691741598 |
13 | 200a659248a |
14 | d53b744096 |
15 | 72c86515b5 |
hex | 4059443204 |
276375548420 has 12 divisors (see below), whose sum is σ = 580388651724. Its totient is φ = 110550219360.
The previous prime is 276375548419. The next prime is 276375548431. The reversal of 276375548420 is 24845573672.
It can be written as a sum of positive squares in 2 ways, for example, as 203406412036 + 72969136384 = 451006^2 + 270128^2 .
It is a super-3 number, since 3×2763755484203 (a number of 35 digits) contains 333 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6909388691 + ... + 6909388730.
It is an arithmetic number, because the mean of its divisors is an integer number (48365720977).
Almost surely, 2276375548420 is an apocalyptic number.
276375548420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
276375548420 is an abundant number, since it is smaller than the sum of its proper divisors (304013103304).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
276375548420 is a wasteful number, since it uses less digits than its factorization.
276375548420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13818777430 (or 13818777428 counting only the distinct ones).
The product of its (nonzero) digits is 11289600, while the sum is 53.
The spelling of 276375548420 in words is "two hundred seventy-six billion, three hundred seventy-five million, five hundred forty-eight thousand, four hundred twenty".
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