87366939 (number)

87366939 is an odd 8-digits composite number following 87366938 and preceding 87366940. In scientific notation, it is written as 8.7366939 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 51744000 positive integers (up to 87366939) that are relatively prime to 87366939.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7366939 × 10^7
Engineering notation 8.7366939 × 10^6

Prime Factorization of 87366939

Prime Factorization 3 × 11 × 151 × 89 × 197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 87366939
Product of the distinct prime numbers

The prime factorization of 87366939 is 3 × 11 × 151 × 89 × 197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 76, 91, 695, 739, 1660, 1679, 52930, 26582, 483928, 278086, 7924165, 2079183, 48397170, 77710445, 12330311, 196281265, 9989798461, 9847403164

Basic calculations (n = 87366939)

Multiplication

n×y
n×2 174733878
n×3 262100817
n×4 349467756
n×5 436834695

Division

n÷y
n÷2 43683469.5
n÷3 29122313
n÷3 21841734.75
n÷5 17473387.8

Exponentiation

ny
n2 7632982030229721
n3 6.6687027542318E+23
n4 5.826241467381E+31
n5 5.0902088287994E+39

Nth Root

y√n
2√n 9347.0283512997
3√n 443.72684785642
4√n 96.680030778334
5√n 38.749796313135

Divisors of 87366939

1, 3, 11, 33, 89, 151, 197, 267, 453, 591, 979, 1661, 2167, 2937, 4983, 6501, 13439, 17533, 29747, 40317, 52599, 89241, 147829, 192863, 327217, 443487, 578589, 981651, 2647483, 7942449, 29122313, 87366939

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87366938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87366939 can be divided by 32 positive divisors. The sum of these divisors (counting 87366939) is 1, the average is 0.03125.

Base conversion 87366939

Base System Value
2 Binary 101001101010001110100011011
3 Ternary 20002101200220120
4 Quaternary 11031101310123
5 Quinary 134331220224
6 Senary 12400324323
8 Octal 515216433
10 Decimal 87366939
12 Duodecimal 253136a3
16 Hexadecimal 5351d1b
20 Vigesimal 1760h6j
36 Base36 1g0krf

Cryptographic Hash Functions

md5 887e4c1e7d6dbb73bd405647d4a13ab8
sha1 a0c4bf34edb5eab786ce4a2b94f8e27a283f4203
sha256 6639090e61befc1560d343a1718887d2d1a6fe2b8d6fe835469f3f5bb6578005
sha512 6470d1e3d0fa272c235f49d415e06252bc633d2f13603604bb45f55007bf39242cc8af3acc123412e0f6c8a9af87278ac71e0c9af09bd000a2f5797b9796d329
ripemd-160 ce9dc5805eefa6725236ae5d43bb11cb1ff022ea

87366939 as geometric shapes

Circle

Radius = n
Diameter 174733878
Circumference 548942667.45806
Area 2.3979720271153E+16

Sphere

Radius = n
Volume 2.7933796775558E+24
Surface area 9.591888108461E+16
Circumference 548942667.45806

Square

Length = n
Perimeter 349467756
Area 7632982030229721
Diagonal 123555510.03682

Cube

Length = n
Surface area 45797892181378326
Volume 6.6687027542318E+23
Space diagonal 151323977.24977

Equilateral Triangle

Length = n
Perimeter 262100817
Area 3.3051781724045E+15
Altitude 75661988.624885

Triangular Pyramid

Length = n
Surface area 3.3051781724045E+15
Volume 7.8591415653911E+22
Height 41185170.012274