77996948 (number)

77996948 is an even 8-digits composite number following 77996947 and preceding 77996949. In scientific notation, it is written as 7.7996948 × 10^7. The sum of its digits is 59. It has a total of 4 prime factors and 12 positive divisors. There are 38957952 positive integers (up to 77996948) that are relatively prime to 77996948.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-six thousand nine hundred forty-eight

Notation

Scientific notation 7.7996948 × 10^7
Engineering notation 7.7996948 × 10^6

Prime Factorization of 77996948

Prime Factorization 2 × 2 × 1013 × 19249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38998474
Product of the distinct prime numbers

The prime factorization of 77996948 is 2 × 2 × 1013 × 19249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77996948)

Multiplication

n×y
n×2 155993896
n×3 233990844
n×4 311987792
n×5 389984740

Division

n÷y
n÷2 38998474
n÷3 25998982.666667
n÷3 19499237
n÷5 15599389.6

Exponentiation

ny
n2 6083523897314704
n3 4.7449629707561E+23
n4 3.7009263009199E+31
n5 2.8866095624468E+39

Nth Root

y√n
2√n 8831.5880791622
3√n 427.2602953816
4√n 93.976529405816
5√n 37.88048421627

Divisors of 77996948

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77996947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77996948 can be divided by 12 positive divisors. The sum of these divisors (counting 77996948) is 1, the average is 0.083333333333333.

Base conversion 77996948

Base System Value
2 Binary 100101001100010001110010100
3 Ternary 12102202122200212
4 Quaternary 10221202032110
5 Quinary 124431400243
6 Senary 11423424552
8 Octal 451421624
10 Decimal 77996948
12 Duodecimal 22155158
16 Hexadecimal 4a62394
20 Vigesimal 1479c78
36 Base36 1afqtw

Cryptographic Hash Functions

md5 145460b8219189cc1106e67646dff7a5
sha1 8f8677704020150ec0755f177abbc685fffa9521
sha256 a83675db7b3be95ffc377eafb0e20ca315cffd7cd9cf70ea99df9354f0247342
sha512 64b556dc1d7284c5ede7b732d385bce17f8128981eec2312fb85e42c9970cd97dfc1759753626fc4a791f4014236dcd6f635563a74328b1731ab0e5fcbce9cbf
ripemd-160 4d48f543904eee4cd60b3b8831b62f75ebac2240

77996948 as geometric shapes

Circle

Radius = n
Diameter 155993896
Circumference 490069277.67845
Area 1.9111953983742E+16

Sphere

Radius = n
Volume 1.9875654413977E+24
Surface area 7.6447815934967E+16
Circumference 490069277.67845

Square

Length = n
Perimeter 311987792
Area 6083523897314704
Diagonal 110304341.68531

Cube

Length = n
Surface area 36501143383888224
Volume 4.7449629707561E+23
Space diagonal 135094676.77131

Equilateral Triangle

Length = n
Perimeter 233990844
Area 2.6342431198021E+15
Altitude 67547338.385654

Triangular Pyramid

Length = n
Surface area 2.6342431198021E+15
Volume 5.5919924885012E+22
Height 36768113.895103