87668887 (number)

87668887 is an odd 8-digits prime number following 87668886 and preceding 87668888. In scientific notation, it is written as 8.7668887 × 10^7. The sum of its digits is 58. It has a total of 1 prime factors and 2 positive divisors. There are 87668886 positive integers (up to 87668887) that are relatively prime to 87668887.

Interesting facts

Basic properties

Name

Name eighty-seven million six hundred sixty-eight thousand eight hundred eighty-seven

Notation

Scientific notation 8.7668887 × 10^7
Engineering notation 8.7668887 × 10^6

Prime Factorization of 87668887

Prime Factorization 87668887

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 87668887
Product of the distinct prime numbers

The prime factorization of 87668887 is 87668887. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87668887)

Multiplication

n×y
n×2 175337774
n×3 263006661
n×4 350675548
n×5 438344435

Division

n÷y
n÷2 43834443.5
n÷3 29222962.333333
n÷3 21917221.75
n÷5 17533777.4

Exponentiation

ny
n2 7685833747818769
n3 6.7380849033831E+23
n4 5.907204039911E+31
n5 5.178780034609E+39

Nth Root

y√n
2√n 9363.1665049811
3√n 444.23744671563
4√n 96.763456454289
5√n 38.776543918133

Divisors of 87668887

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 87668888
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 43834444
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 9363.1665583818
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999771869
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87668887 can be divided by 2 positive divisors. The sum of these divisors (counting 87668887) is 87668888, the average is 43834444.

Base conversion 87668887

Base System Value
2 Binary 101001110011011100010010111
3 Ternary 20002222001002211
4 Quaternary 11032123202113
5 Quinary 134420401022
6 Senary 12411014251
8 Octal 516334227
10 Decimal 87668887
12 Duodecimal 2543a387
16 Hexadecimal 539b897
20 Vigesimal 177ic47
36 Base36 1g71qv

Cryptographic Hash Functions

md5 a9f28160c6f277df145d4ea1c6d1674e
sha1 cb7817c7b7d0ece150740ab479ffc0e5d0785255
sha256 d8a887cf9313e970ca9cd6f91b3be5465e34880e7c0180b000ede22eee13bd41
sha512 4f73fc389523b51f8bb72d4aad379adafac94b6d9cb90e250bfa067cc180f92bad653e8fbf59ea032fc6732c35a97833a7315785c9189f0d9a5efff9805b35b7
ripemd-160 399f169168f6abc6fd26a7f52f521a4013943f66

87668887 as geometric shapes

Circle

Radius = n
Diameter 175337774
Circumference 550839862.69519
Area 2.414575883886E+16

Sphere

Radius = n
Volume 2.822442404231E+24
Surface area 9.658303535544E+16
Circumference 550839862.69519

Square

Length = n
Perimeter 350675548
Area 7685833747818769
Diagonal 123982528.99355

Cube

Length = n
Surface area 46115002486912614
Volume 6.7380849033831E+23
Space diagonal 151846966.52701

Equilateral Triangle

Length = n
Perimeter 263006661
Area 3.3280636374374E+15
Altitude 75923483.263507

Triangular Pyramid

Length = n
Surface area 3.3280636374374E+15
Volume 7.9409092123215E+22
Height 41327509.664518