87996871 (number)

87996871 is an odd 8-digits prime number following 87996870 and preceding 87996872. In scientific notation, it is written as 8.7996871 × 10^7. The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors. There are 87996870 positive integers (up to 87996871) that are relatively prime to 87996871.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7996871 × 10^7
Engineering notation 8.7996871 × 10^6

Prime Factorization of 87996871

Prime Factorization 87996871

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 87996871
Product of the distinct prime numbers

The prime factorization of 87996871 is 87996871. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87996871)

Multiplication

n×y
n×2 175993742
n×3 263990613
n×4 351987484
n×5 439984355

Division

n÷y
n÷2 43998435.5
n÷3 29332290.333333
n÷3 21999217.75
n÷5 17599374.2

Exponentiation

ny
n2 7743449305790641
n3 6.813993096567E+23
n4 5.996100715135E+31
n5 5.2763810113274E+39

Nth Root

y√n
2√n 9380.664741904
3√n 444.79074620766
4√n 96.853831839034
5√n 38.805514506967

Divisors of 87996871

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 87996872
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 43998436
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 9380.6647952051
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999772719
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87996871 can be divided by 2 positive divisors. The sum of these divisors (counting 87996871) is 87996872, the average is 43998436.

Base conversion 87996871

Base System Value
2 Binary 101001111101011100111000111
3 Ternary 20010120201000101
4 Quaternary 11033223213013
5 Quinary 140011344441
6 Senary 12422024531
8 Octal 517534707
10 Decimal 87996871
12 Duodecimal 25578147
16 Hexadecimal 53eb9c7
20 Vigesimal 179jc3b
36 Base36 1ge2tj

Cryptographic Hash Functions

md5 6acfb435facaae85e34b1a5c38545e6d
sha1 5a69221a0b42576d557ad9b23fa20b587054dd8e
sha256 4a72a610f264c9b1b86af4902d88fb3df2cea5c44cc5d7c0a2d228a4a9c7334f
sha512 bc6a1d524d7d9ec7db11305a5a13097bec42ff2c75ca2bddc6ca3f6ec4e04d74901259472fa74bc007d272843e44d27f13f6b46c26664249ef26e561be970460
ripemd-160 ba3f970fca4227bd27a03003e57e4cb6b1588283

87996871 as geometric shapes

Circle

Radius = n
Diameter 175993742
Circumference 552900646.94498
Area 2.4326763452517E+16

Sphere

Radius = n
Volume 2.8542387538382E+24
Surface area 9.7307053810067E+16
Circumference 552900646.94498

Square

Length = n
Perimeter 351987484
Area 7743449305790641
Diagonal 124446368.4146

Cube

Length = n
Surface area 46460695834743846
Volume 6.813993096567E+23
Space diagonal 152415051.47908

Equilateral Triangle

Length = n
Perimeter 263990613
Area 3.3530119058658E+15
Altitude 76207525.739542

Triangular Pyramid

Length = n
Surface area 3.3530119058658E+15
Volume 8.0303678759014E+22
Height 41482122.804865