87339739 (number)

87339739 is an odd 8-digits composite number following 87339738 and preceding 87339740. In scientific notation, it is written as 8.7339739 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 85907880 positive integers (up to 87339739) that are relatively prime to 87339739.

Interesting facts

Basic properties

Name

Name eighty-seven million three hundred thirty-nine thousand seven hundred thirty-nine

Notation

Scientific notation 8.7339739 × 10^7
Engineering notation 8.7339739 × 10^6

Prime Factorization of 87339739

Prime Factorization 61 × 1431799

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 87339739
Product of the distinct prime numbers

The prime factorization of 87339739 is 61 × 1431799. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 58, 28, 774, 219, 6641, 4485, 48100, 15446, 260810, 97379, 7819578, 8632111, 27727236, 82152856, 430541750, 900778129, 6340281313, 3273944392

Basic calculations (n = 87339739)

Multiplication

n×y
n×2 174679478
n×3 262019217
n×4 349358956
n×5 436698695

Division

n÷y
n÷2 43669869.5
n÷3 29113246.333333
n÷3 21834934.75
n÷5 17467947.8

Exponentiation

ny
n2 7628230008588121
n3 6.6624761798205E+23
n4 5.8189893063924E+31
n5 5.0822900726411E+39

Nth Root

y√n
2√n 9345.5732301448
3√n 443.6807944975
4√n 96.672505037083
5√n 38.747383213277

Divisors of 87339739

1, 61, 1431799, 87339739

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 -87339738
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 87339739 can be divided by 4 positive divisors. The sum of these divisors (counting 87339739) is 1, the average is 0.25.

Base conversion 87339739

Base System Value
2 Binary 101001101001011001011011011
3 Ternary 20002100022121011
4 Quaternary 11031023023123
5 Quinary 134324332424
6 Senary 12355554351
8 Octal 515131333
10 Decimal 87339739
12 Duodecimal 252bb9b7
16 Hexadecimal 534b2db
20 Vigesimal 175h96j
36 Base36 1fzzrv

Cryptographic Hash Functions

md5 f36753d064292f0208154c5aad123e00
sha1 ee9f45fba191ba01949881b6ca07ccd09aa1d88a
sha256 881a7828e2a2e6b03a739d90df8cead64e797bb429720abbbaef5b9c29671842
sha512 69a17d2067ac52ffe398974d258969fc13b9c275349b8597b32de9af96175c3ab7388fc771c155f0c2225d8afe4a25d62b22415a637e893be695d04fa8b595f1
ripemd-160 1bbc78196f568322f9acfa252d215db3753a4479

87339739 as geometric shapes

Circle

Radius = n
Diameter 174679478
Circumference 548771764.8177
Area 2.3964791354874E+16

Sphere

Radius = n
Volume 2.7907714961655E+24
Surface area 9.5859165419495E+16
Circumference 548771764.8177

Square

Length = n
Perimeter 349358956
Area 7628230008588121
Diagonal 123517043.42793

Cube

Length = n
Surface area 45769380051528726
Volume 6.6624761798205E+23
Space diagonal 151276865.4678

Equilateral Triangle

Length = n
Perimeter 262019217
Area 3.303120486674E+15
Altitude 75638432.733902

Triangular Pyramid

Length = n
Surface area 3.303120486674E+15
Volume 7.8518034770749E+22
Height 41172347.809309