87663397 (number)

87663397 is an odd 8-digits composite number following 87663396 and preceding 87663398. In scientific notation, it is written as 8.7663397 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 80804304 positive integers (up to 87663397) that are relatively prime to 87663397.

Interesting facts

Basic properties

Name

Name eighty-seven million six hundred sixty-three thousand three hundred ninety-seven

Notation

Scientific notation 8.7663397 × 10^7
Engineering notation 8.7663397 × 10^6

Prime Factorization of 87663397

Prime Factorization 19 × 37 × 124699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87663397
Product of the distinct prime numbers

The prime factorization of 87663397 is 19 × 37 × 124699. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 48, 54, 284, 632, 5934, 9786, 48574, 98009, 286444, 364703, 6832204, 7447383, 58483371, 56355013, 82267671, 46317347, 5532663299, 6925063651

Basic calculations (n = 87663397)

Multiplication

n×y
n×2 175326794
n×3 262990191
n×4 350653588
n×5 438316985

Division

n÷y
n÷2 43831698.5
n÷3 29221132.333333
n÷3 21915849.25
n÷5 17532679.4

Exponentiation

ny
n2 7684871173579609
n3 6.7368191258337E+23
n4 5.9057244954515E+31
n5 5.1771587101739E+39

Nth Root

y√n
2√n 9362.8733303404
3√n 444.22817351135
4√n 96.761941538708
5√n 38.776058253113

Divisors of 87663397

1, 19, 37, 703, 124699, 2369281, 4613863, 87663397

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87663396
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87663397 can be divided by 8 positive divisors. The sum of these divisors (counting 87663397) is 1, the average is 0.125.

Base conversion 87663397

Base System Value
2 Binary 101001110011010001100100101
3 Ternary 20002221202120111
4 Quaternary 11032122030211
5 Quinary 134420212042
6 Senary 12410533021
8 Octal 516321445
10 Decimal 87663397
12 Duodecimal 25437171
16 Hexadecimal 539a325
20 Vigesimal 177hi9h
36 Base36 1g6xid

Cryptographic Hash Functions

md5 4256b8eb680847780e522756e1f828b8
sha1 10d533b5effcd50290dfdf5b6e95f7b2a8e178b9
sha256 8f7aed2b5d99c2125c2ed0073586a0dde134bff6200fbdb62df75af64203cc79
sha512 e44364b6d23a51fad3db83c2cd75816f2661d0edc76b34667fd76db1eeced776288f51987f6391aa615cd283f9c9a1de8f966340eb9bb87d870cc92d84b87fe7
ripemd-160 30bcbffcee6da53c9201e43ad0e093153b59b420

87663397 as geometric shapes

Circle

Radius = n
Diameter 175326794
Circumference 550805368.00785
Area 2.4142734822702E+16

Sphere

Radius = n
Volume 2.821912196571E+24
Surface area 9.6570939290807E+16
Circumference 550805368.00785

Square

Length = n
Perimeter 350653588
Area 7684871173579609
Diagonal 123974764.9611

Cube

Length = n
Surface area 46109227041477654
Volume 6.7368191258337E+23
Space diagonal 151837457.56808

Equilateral Triangle

Length = n
Perimeter 262990191
Area 3.3276468305653E+15
Altitude 75918728.784041

Triangular Pyramid

Length = n
Surface area 3.3276468305653E+15
Volume 7.9394174791737E+22
Height 41324921.653699