77774427 (number)

77774427 is an odd 8-digits composite number following 77774426 and preceding 77774428. In scientific notation, it is written as 7.7774427 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 51849612 positive integers (up to 77774427) that are relatively prime to 77774427.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-four thousand four hundred twenty-seven

Notation

Scientific notation 7.7774427 × 10^7
Engineering notation 7.7774427 × 10^6

Prime Factorization of 77774427

Prime Factorization 3 × 3 × 8641603

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 25924809
Product of the distinct prime numbers

The prime factorization of 77774427 is 3 × 3 × 8641603. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 46, 82, 140, 731, 8763, 942, 17979, 88187, 739749, 267656, 8642743, 4699498, 3781344, 74751648, 54794058, 908279245, 1282401486, 7988745548

Basic calculations (n = 77774427)

Multiplication

n×y
n×2 155548854
n×3 233323281
n×4 311097708
n×5 388872135

Division

n÷y
n÷2 38887213.5
n÷3 25924809
n÷3 19443606.75
n÷5 15554885.4

Exponentiation

ny
n2 6048861495178329
n3 4.7044673678986E+23
n4 3.6588725387851E+31
n5 2.8456671517005E+39

Nth Root

y√n
2√n 8818.9810635923
3√n 426.8535916656
4√n 93.909430110039
5√n 37.858845320993

Divisors of 77774427

1, 3, 9, 8641603, 25924809, 77774427

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77774426
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77774427 can be divided by 6 positive divisors. The sum of these divisors (counting 77774427) is 1, the average is 0.16666666666667.

Base conversion 77774427

Base System Value
2 Binary 100101000101011111001011011
3 Ternary 12102100100110100
4 Quaternary 10220223321123
5 Quinary 124402240202
6 Senary 11414550443
8 Octal 450537133
10 Decimal 77774427
12 Duodecimal 22068423
16 Hexadecimal 4a2be5b
20 Vigesimal 1461g17
36 Base36 1aaz4r

Cryptographic Hash Functions

md5 5387e100a4b105b0aebc60c7a5e615b8
sha1 496cf5d5c12b237937ec1cd85645f2ee966a3c12
sha256 f4bc357dc8f2376fdc49e615256c4e1fbecf57c980477f41121dfc80c4e773ff
sha512 4b050068f0526a8ae8439149b57e4d2f575eb23e9ad8dd71de0f2308fa59f3c539cf45ec0f5ad225127523e869a80a439d7325477eeba50c7eecfdf181617548
ripemd-160 c233b03977660c1e2b04089e7f8277e8351520b1

77774427 as geometric shapes

Circle

Radius = n
Diameter 155548854
Circumference 488671137.00071
Area 1.9003058835834E+16

Sphere

Radius = n
Volume 1.9706026829391E+24
Surface area 7.6012235343338E+16
Circumference 488671137.00071

Square

Length = n
Perimeter 311097708
Area 6048861495178329
Diagonal 109989649.4692

Cube

Length = n
Surface area 36293168971069974
Volume 4.7044673678986E+23
Space diagonal 134709259.09356

Equilateral Triangle

Length = n
Perimeter 233323281
Area 2.619233859399E+15
Altitude 67354629.546778

Triangular Pyramid

Length = n
Surface area 2.619233859399E+15
Volume 5.5442679628532E+22
Height 36663216.489732