87996976 (number)

87996976 is an even 8-digits composite number following 87996975 and preceding 87996977. In scientific notation, it is written as 8.7996976 × 10^7. The sum of its digits is 61. It has a total of 6 prime factors and 20 positive divisors. There are 43733696 positive integers (up to 87996976) that are relatively prime to 87996976.

Interesting facts

Basic properties

Name

Name eighty-seven million nine hundred ninety-six thousand nine hundred seventy-six

Notation

Scientific notation 8.7996976 × 10^7
Engineering notation 8.7996976 × 10^6

Prime Factorization of 87996976

Prime Factorization 2 × 2 × 2 × 2 × 167 × 32933

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10999622
Product of the distinct prime numbers

The prime factorization of 87996976 is 2 × 2 × 2 × 2 × 167 × 32933. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 82, 11, 366, 494, 8630, 615, 36960, 77869, 504878, 710762, 3939708, 3309150, 89964507, 65562781, 47195025, 895753682, 1240095886, 3223682037

Basic calculations (n = 87996976)

Multiplication

n×y
n×2 175993952
n×3 263990928
n×4 351987904
n×5 439984880

Division

n÷y
n÷2 43998488
n÷3 29332325.333333
n÷3 21999244
n÷5 17599395.2

Exponentiation

ny
n2 7743467785144576
n3 6.8140174884614E+23
n4 5.9961293339572E+31
n5 5.2764124909313E+39

Nth Root

y√n
2√n 9380.6703385206
3√n 444.79092311929
4√n 96.853860731107
5√n 38.805523767698

Divisors of 87996976

1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 32933, 65866, 131732, 263464, 526928, 5499811, 10999622, 21999244, 43998488, 87996976

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87996975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87996976 can be divided by 20 positive divisors. The sum of these divisors (counting 87996976) is 1, the average is 0.05.

Base conversion 87996976

Base System Value
2 Binary 101001111101011101000110000
3 Ternary 20010120201011021
4 Quaternary 11033223220300
5 Quinary 140011400401
6 Senary 12422025224
8 Octal 517535060
10 Decimal 87996976
12 Duodecimal 25578214
16 Hexadecimal 53eba30
20 Vigesimal 179jc8g
36 Base36 1ge2wg

Cryptographic Hash Functions

md5 8d7e4be0d19cc4d8560f6988883ae096
sha1 e876f9e36e5a965493e8c8125b2ebf95a421f683
sha256 cd8177e215a2fa6d4fd852d03f2704099ab714bda2532edd9a6e2ca5e13c71cd
sha512 f9642f16837dfde7bb811a7672d3fceb6fe5353f9a482f7c03f56f9dbd88ce7e93002f531a93ba368e5bd900a363c3aeed405faaa36f051f047dda5628e06a86
ripemd-160 7837f4242b3e9639669cf52221ef3f4717c3145d

87996976 as geometric shapes

Circle

Radius = n
Diameter 175993952
Circumference 552901306.67943
Area 2.4326821507119E+16

Sphere

Radius = n
Volume 2.854248971091E+24
Surface area 9.7307286028478E+16
Circumference 552901306.67943

Square

Length = n
Perimeter 351987904
Area 7743467785144576
Diagonal 124446516.90702

Cube

Length = n
Surface area 46460806710867456
Volume 6.8140174884614E+23
Space diagonal 152415233.34442

Equilateral Triangle

Length = n
Perimeter 263990928
Area 3.3530199076608E+15
Altitude 76207616.67221

Triangular Pyramid

Length = n
Surface area 3.3530199076608E+15
Volume 8.0303966220246E+22
Height 41482172.30234