Base | Representation |
---|---|
bin | 1001001010111… |
… | …01000000000000 |
3 | 12100202021222021 |
4 | 10211131000000 |
5 | 124143130401 |
6 | 11344451224 |
7 | 1622603620 |
oct | 445350000 |
9 | 170667867 |
10 | 76926976 |
11 | 3a472415 |
12 | 21919b14 |
13 | 12c25729 |
14 | a306880 |
15 | 6b482a1 |
hex | 495d000 |
76926976 has 52 divisors (see below), whose sum is σ = 175877152. Its totient is φ = 32956416.
The previous prime is 76926923. The next prime is 76926977. The reversal of 76926976 is 67962967.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (76926977) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27331 + ... + 30013.
Almost surely, 276926976 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 76926976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87938576).
76926976 is an abundant number, since it is smaller than the sum of its proper divisors (98950176).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76926976 is an equidigital number, since it uses as much as digits as its factorization.
76926976 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2714 (or 2692 counting only the distinct ones).
The product of its digits is 1714608, while the sum is 52.
The square root of 76926976 is about 8770.8024718380. The cubic root of 76926976 is about 425.2975558677.
The spelling of 76926976 in words is "seventy-six million, nine hundred twenty-six thousand, nine hundred seventy-six".
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