Base | Representation |
---|---|
bin | 1001000000001… |
… | …00000010011010 |
3 | 12021002111202012 |
4 | 10200010002122 |
5 | 123312422020 |
6 | 11254305522 |
7 | 1604600315 |
oct | 440040232 |
9 | 167074665 |
10 | 75514010 |
11 | 39697880 |
12 | 213582a2 |
13 | 1284c560 |
14 | a05997c |
15 | 69697c5 |
hex | 480409a |
75514010 has 32 divisors (see below), whose sum is σ = 159691392. Its totient is φ = 25346880.
The previous prime is 75513959. The next prime is 75514027. The reversal of 75514010 is 1041557.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24974 + ... + 27833.
It is an arithmetic number, because the mean of its divisors is an integer number (4990356).
Almost surely, 275514010 is an apocalyptic number.
75514010 is an abundant number, since it is smaller than the sum of its proper divisors (84177382).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
75514010 is a wasteful number, since it uses less digits than its factorization.
75514010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52838.
The product of its (nonzero) digits is 700, while the sum is 23.
The square root of 75514010 is about 8689.8797460034. The cubic root of 75514010 is about 422.6775463779.
Adding to 75514010 its reverse (1041557), we get a palindrome (76555567).
The spelling of 75514010 in words is "seventy-five million, five hundred fourteen thousand, ten".
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