76278992 (number)

76278992 is an even 8-digits composite number following 76278991 and preceding 76278993. In scientific notation, it is written as 7.6278992 × 10^7. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 37103360 positive integers (up to 76278992) that are relatively prime to 76278992.

Interesting facts

Basic properties

Name

Name seventy-six million two hundred seventy-eight thousand nine hundred ninety-two

Notation

Scientific notation 7.6278992 × 10^7
Engineering notation 7.6278992 × 10^6

Prime Factorization of 76278992

Prime Factorization 2 × 2 × 2 × 2 × 83 × 71 × 809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9534874
Product of the distinct prime numbers

The prime factorization of 76278992 is 2 × 2 × 2 × 2 × 83 × 71 × 809. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76278992)

Multiplication

n×y
n×2 152557984
n×3 228836976
n×4 305115968
n×5 381394960

Division

n÷y
n÷2 38139496
n÷3 25426330.666667
n÷3 19069748
n÷5 15255798.4

Exponentiation

ny
n2 5818484620536064
n3 4.4382814182199E+23
n4 3.3854763279415E+31
n5 2.5824072173524E+39

Nth Root

y√n
2√n 8733.7845176075
3√n 424.10004165999
4√n 93.454719076179
5√n 37.712123644028

Divisors of 76278992

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76278991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76278992 can be divided by 40 positive divisors. The sum of these divisors (counting 76278992) is 1, the average is 0.025.

Base conversion 76278992

Base System Value
2 Binary 100100010111110110011010000
3 Ternary 12022112101002212
4 Quaternary 10202332303100
5 Quinary 124011411432
6 Senary 11322531252
8 Octal 442766320
10 Decimal 76278992
12 Duodecimal 21666b28
16 Hexadecimal 48becd0
20 Vigesimal 13geh9c
36 Base36 19ex8w

Cryptographic Hash Functions

md5 3687c6ec74243b9701eba9f2f7bb3ba2
sha1 e1290dd6d6b51963fc5731b489a2f9c14bfbb41c
sha256 d2f121868904a50254b7b9b3a286aa5d171c10ce7f93e2155b6389eac1732968
sha512 3fd3ec2f81c6b69acece995b2996a5eb9d037d1044ddfce1638d0e06e71675dbbf05655a07936777af225414d759e3e6f269de5d8fc0724f436c73902b8a4c57
ripemd-160 c2dab086ab579558a0fc1957d9cb059f9e138bb0

76278992 as geometric shapes

Circle

Radius = n
Diameter 152557984
Circumference 479275041.78087
Area 1.8279308538901E+16

Sphere

Radius = n
Volume 1.8591029730725E+24
Surface area 7.3117234155605E+16
Circumference 479275041.78087

Square

Length = n
Perimeter 305115968
Area 5818484620536064
Diagonal 107874785.01055

Cube

Length = n
Surface area 34910907723216384
Volume 4.4382814182199E+23
Space diagonal 132119089.69414

Equilateral Triangle

Length = n
Perimeter 228836976
Area 2.5194777464566E+15
Altitude 66059544.84707

Triangular Pyramid

Length = n
Surface area 2.5194777464566E+15
Volume 5.2305648127293E+22
Height 35958261.670183