Base | Representation |
---|---|
bin | 1001000011101… |
… | …01000000000000 |
3 | 12021222000110000 |
4 | 10201311000000 |
5 | 123422223304 |
6 | 11312240000 |
7 | 1611535266 |
oct | 441650000 |
9 | 167860400 |
10 | 75976704 |
11 | 39983471 |
12 | 21540000 |
13 | 1298203b |
14 | a13a436 |
15 | 6a0b939 |
hex | 4875000 |
75976704 has 130 divisors (see below), whose sum is σ = 227955530. Its totient is φ = 25214976.
The previous prime is 75976699. The next prime is 75976711. The reversal of 75976704 is 40767957.
It can be written as a sum of positive squares in only one way, i.e., 74649600 + 1327104 = 8640^2 + 1152^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 75976704.
It is a congruent number.
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 9 ways as a sum of consecutive naturals, for example, 331662 + ... + 331890.
Almost surely, 275976704 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 75976704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113977765).
75976704 is an abundant number, since it is smaller than the sum of its proper divisors (151978826).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
75976704 is an equidigital number, since it uses as much as digits as its factorization.
75976704 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 265 (or 234 counting only the distinct ones).
The product of its (nonzero) digits is 370440, while the sum is 45.
The square root of 75976704 is about 8716.4616674428. The cubic root of 75976704 is about 423.5390742894.
The spelling of 75976704 in words is "seventy-five million, nine hundred seventy-six thousand, seven hundred four".
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