87156734 (number)

87156734 is an even 8-digits composite number following 87156733 and preceding 87156735. In scientific notation, it is written as 8.7156734 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 36441600 positive integers (up to 87156734) that are relatively prime to 87156734.

Interesting facts

Basic properties

Name

Name eighty-seven million one hundred fifty-six thousand seven hundred thirty-four

Notation

Scientific notation 8.7156734 × 10^7
Engineering notation 8.7156734 × 10^6

Prime Factorization of 87156734

Prime Factorization 2 × 7 × 41 × 151841

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87156734
Product of the distinct prime numbers

The prime factorization of 87156734 is 2 × 7 × 41 × 151841. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 26, 54, 628, 910, 7678, 4028, 25171, 21982, 330643, 231181, 2515731, 2060211, 79929514, 37679628, 285730842, 950495648, 5955089252, 6343345744

Basic calculations (n = 87156734)

Multiplication

n×y
n×2 174313468
n×3 261470202
n×4 348626936
n×5 435783670

Division

n÷y
n÷2 43578367
n÷3 29052244.666667
n÷3 21789183.5
n÷5 17431346.8

Exponentiation

ny
n2 7596296281546756
n3 6.6206837439596E+23
n4 5.7703717197041E+31
n5 5.0292675305537E+39

Nth Root

y√n
2√n 9335.7770967392
3√n 443.37069288998
4√n 96.621825157359
5√n 38.731131927036

Divisors of 87156734

1, 2, 7, 14, 41, 82, 287, 574, 151841, 303682, 1062887, 2125774, 6225481, 12450962, 43578367, 87156734

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87156733
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87156734 can be divided by 16 positive divisors. The sum of these divisors (counting 87156734) is 1, the average is 0.0625.

Base conversion 87156734

Base System Value
2 Binary 101001100011110011111111110
3 Ternary 20002000000120012
4 Quaternary 11030132133332
5 Quinary 134303003414
6 Senary 12352023222
8 Octal 514363776
10 Decimal 87156734
12 Duodecimal 25231b12
16 Hexadecimal 531e7fe
20 Vigesimal 174ebge
36 Base36 1fw2ke

Cryptographic Hash Functions

md5 4a0532d9c1bf46af59259d3d2c88739b
sha1 d3520b50476975018a9261a41b9f6a95b78a4601
sha256 3013d9450ed5b1bddccbabde748ea9dc3a45b5ef8a75c056fb9fdbcf3ec0eda1
sha512 d2487e4935d8281cdc7705ed7f3c3921b2099dac8685ad0d0677e6b63b41b348bc58710a6540289e81742f38fcf8c788eb109cd904d81b08e713a4d7e1055977
ripemd-160 64a4732ba68a37d1ce256a212e5204aef5829c88

87156734 as geometric shapes

Circle

Radius = n
Diameter 174313468
Circumference 547621910.49056
Area 2.3864468592599E+16

Sphere

Radius = n
Volume 2.7732655215686E+24
Surface area 9.5457874370395E+16
Circumference 547621910.49056

Square

Length = n
Perimeter 348626936
Area 7596296281546756
Diagonal 123258235.27494

Cube

Length = n
Surface area 45577777689280536
Volume 6.6206837439596E+23
Space diagonal 150959891.50977

Equilateral Triangle

Length = n
Perimeter 261470202
Area 3.2892927772464E+15
Altitude 75479945.754883

Triangular Pyramid

Length = n
Surface area 3.2892927772464E+15
Volume 7.8025506190756E+22
Height 41086078.424981