76278993 (number)

76278993 is an odd 8-digits composite number following 76278992 and preceding 76278994. In scientific notation, it is written as 7.6278993 × 10^7. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 43587984 positive integers (up to 76278993) that are relatively prime to 76278993.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.6278993 × 10^7
Engineering notation 7.6278993 × 10^6

Prime Factorization of 76278993

Prime Factorization 21 × 3632333

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 76278993
Product of the distinct prime numbers

The prime factorization of 76278993 is 21 × 3632333. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 6, 37, 144, 37, 1460, 1366, 94806, 75468, 666605, 352664, 7350218, 910594, 99760413, 91012279, 266115558, 899077407, 2751246260, 1597809734

Basic calculations (n = 76278993)

Multiplication

n×y
n×2 152557986
n×3 228836979
n×4 305115972
n×5 381394965

Division

n÷y
n÷2 38139496.5
n÷3 25426331
n÷3 19069748.25
n÷5 15255798.6

Exponentiation

ny
n2 5818484773094049
n3 4.4382815927745E+23
n4 3.3854765054727E+31
n5 2.5824073866262E+39

Nth Root

y√n
2√n 8733.7845748564
3√n 424.10004351327
4√n 93.454719382471
5√n 37.712123742907

Divisors of 76278993

1, 21, 3632333, 76278993

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76278992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76278993 can be divided by 4 positive divisors. The sum of these divisors (counting 76278993) is 1, the average is 0.25.

Base conversion 76278993

Base System Value
2 Binary 100100010111110110011010001
3 Ternary 12022112101002220
4 Quaternary 10202332303101
5 Quinary 124011411433
6 Senary 11322531253
8 Octal 442766321
10 Decimal 76278993
12 Duodecimal 21666b29
16 Hexadecimal 48becd1
20 Vigesimal 13geh9d
36 Base36 19ex8x

Cryptographic Hash Functions

md5 79e6a00de8d01575af152bf15639887e
sha1 b3809bae3ba006d0df84209b7193f0430a6afd6f
sha256 849ad304697dd4356f8e28513f5f307f14945271676b0271d72207accee990b1
sha512 563646ed995a4a260e2d9ff5b6d481420a64ed5b69f8441ddeedfadc4d2f26e30a041b199117526eb40d2fb2de77dedbd6ca80b061e2ba099075ecd83ebfd157
ripemd-160 a464007cd8cdd4ebe2a62007499a6e7995750029

76278993 as geometric shapes

Circle

Radius = n
Diameter 152557986
Circumference 479275048.06405
Area 1.8279309018176E+16

Sphere

Radius = n
Volume 1.8591030461897E+24
Surface area 7.3117236072705E+16
Circumference 479275048.06405

Square

Length = n
Perimeter 305115972
Area 5818484773094049
Diagonal 107874786.42476

Cube

Length = n
Surface area 34910908638564294
Volume 4.4382815927745E+23
Space diagonal 132119091.42619

Equilateral Triangle

Length = n
Perimeter 228836979
Area 2.5194778125162E+15
Altitude 66059545.713095

Triangular Pyramid

Length = n
Surface area 2.5194778125162E+15
Volume 5.2305650184438E+22
Height 35958262.141587