861138052 (number)

861138052 is an even 9-digits composite number following 861138051 and preceding 861138053. In scientific notation, it is written as 8.61138052 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 430569024 positive integers (up to 861138052) that are relatively prime to 861138052.

Interesting facts

Basic properties

Name

Name eight hundred sixty-one million one hundred thirty-eight thousand fifty-two

Notation

Scientific notation 8.61138052 × 10^8
Engineering notation 8.61138052 × 10^6

Prime Factorization of 861138052

Prime Factorization 2 × 2 × 215284513

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 430569026
Product of the distinct prime numbers

The prime factorization of 861138052 is 2 × 2 × 215284513. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 68, 80, 490, 244, 2810, 4512, 74713, 16799, 223942, 312025, 9721722, 3816466, 74162275, 48302960, 957934263, 990333148, 8663998523, 8580269820

Basic calculations (n = 861138052)

Multiplication

n×y
n×2 1722276104
n×3 2583414156
n×4 3444552208
n×5 4305690260

Division

n÷y
n÷2 430569026
n÷3 287046017.33333
n÷3 215284513
n÷5 172227610.4

Exponentiation

ny
n2 741558744602354704
n3 6.3858445277044E+26
n4 5.4990937169622E+35
n5 4.7354788511903E+44

Nth Root

y√n
2√n 29345.153807741
3√n 951.38783379184
4√n 171.30427259044
5√n 61.237091594465

Divisors of 861138052

1, 2, 4, 215284513, 430569026, 861138052

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 -861138051
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 861138052 can be divided by 6 positive divisors. The sum of these divisors (counting 861138052) is 1, the average is 0.16666666666667.

Base conversion 861138052

Base System Value
2 Binary 110011010100111110110010000100
3 Ternary 2020000101100022221
4 Quaternary 303110332302010
5 Quinary 3230422404202
6 Senary 221241102124
8 Octal 6324766204
10 Decimal 861138052
12 Duodecimal 200487944
16 Hexadecimal 3353ec84
20 Vigesimal d92252c
36 Base36 e8p6dg

Cryptographic Hash Functions

md5 c9f1d6ec58a3f776310a6def9da06e5a
sha1 ed9a989bd361f67909e4c87005987e386b0ae984
sha256 0bfd54008a08410ebf51ec0fdd3e01e0e9da8461c9d3b0267b66e87cebe844b4
sha512 567e4f79f9b287b45a42228cb1999121f134e50f94d1b276ba3141afcbdc5856bda7eb15d7dd3244fe5b1e50997e5d4abc0dafd69ff98af3c54180692f0815a1
ripemd-160 e43d8968e8627d15d151a949a392eda6c6ac35b6

861138052 as geometric shapes

Circle

Radius = n
Diameter 1722276104
Circumference 5410689955.7797
Area 2.329675504248E+18

Sphere

Radius = n
Volume 2.6748963006937E+27
Surface area 9.3187020169921E+18
Circumference 5410689955.7797

Square

Length = n
Perimeter 3444552208
Area 741558744602354704
Diagonal 1217833112.2139

Cube

Length = n
Surface area 4449352467614128224
Volume 6.3858445277044E+26
Space diagonal 1491534858.3949

Equilateral Triangle

Length = n
Perimeter 2583414156
Area 3.2110435561207E+17
Altitude 745767429.19744

Triangular Pyramid

Length = n
Surface area 3.2110435561207E+17
Volume 7.5257899485713E+25
Height 405944370.73798