87938316 (number)

87938316 is an even 8-digits composite number following 87938315 and preceding 87938317. In scientific notation, it is written as 8.7938316 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 28688544 positive integers (up to 87938316) that are relatively prime to 87938316.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7938316 × 10^7
Engineering notation 8.7938316 × 10^6

Prime Factorization of 87938316

Prime Factorization 2 × 2 × 3 × 3 × 47 × 51973

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14656386
Product of the distinct prime numbers

The prime factorization of 87938316 is 2 × 2 × 3 × 3 × 47 × 51973. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87938316)

Multiplication

n×y
n×2 175876632
n×3 263814948
n×4 351753264
n×5 439691580

Division

n÷y
n÷2 43969158
n÷3 29312772
n÷3 21984579
n÷5 17587663.2

Exponentiation

ny
n2 7733147420915856
n3 6.8003996157508E+23
n4 5.9801569033618E+31
n5 5.2588492749741E+39

Nth Root

y√n
2√n 9377.5431750539
3√n 444.69206655807
4√n 96.837715664166
5√n 38.800348727954

Divisors of 87938316

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87938315
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87938316 can be divided by 36 positive divisors. The sum of these divisors (counting 87938316) is 1, the average is 0.027777777777778.

Base conversion 87938316

Base System Value
2 Binary 101001111011101010100001100
3 Ternary 20010110201200200
4 Quaternary 11033131110030
5 Quinary 140003011231
6 Senary 12420453500
8 Octal 517352414
10 Decimal 87938316
12 Duodecimal 2554a290
16 Hexadecimal 53dd50c
20 Vigesimal 179c5fg
36 Base36 1gctn0

Cryptographic Hash Functions

md5 0197b4656fe635eb8e19e33f8ede99ac
sha1 999f7fd43d0a1dddf3a84c4d3e5046d0aa4077b8
sha256 235a73a997356b2da407be7567d509df129ec36a47281f5827078833b50dcc08
sha512 9e02dcfdd058351ed107d0d22495d03c2d7591fd4cf09039325455df51328eba8c9167ab0b175ceb80b8213e9a330ac6291ad06d1c4232c8759ea756c831743a
ripemd-160 442de20ac9ad3efa7868ad9e2e4d18de7eee8873

87938316 as geometric shapes

Circle

Radius = n
Diameter 175876632
Circumference 552532735.02932
Area 2.4294399126676E+16

Sphere

Radius = n
Volume 2.848544729909E+24
Surface area 9.7177596506704E+16
Circumference 552532735.02932

Square

Length = n
Perimeter 351753264
Area 7733147420915856
Diagonal 124363559.13945

Cube

Length = n
Surface area 46398884525495136
Volume 6.8003996157508E+23
Space diagonal 152313631.24405

Equilateral Triangle

Length = n
Perimeter 263814948
Area 3.3485510588616E+15
Altitude 76156815.622024

Triangular Pyramid

Length = n
Surface area 3.3485510588616E+15
Volume 8.0143478051263E+22
Height 41454519.71315