87863397 (number)

87863397 is an odd 8-digits composite number following 87863396 and preceding 87863398. In scientific notation, it is written as 8.7863397 × 10^7. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 58575596 positive integers (up to 87863397) that are relatively prime to 87863397.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7863397 × 10^7
Engineering notation 8.7863397 × 10^6

Prime Factorization of 87863397

Prime Factorization 3 × 29287799

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 87863397
Product of the distinct prime numbers

The prime factorization of 87863397 is 3 × 29287799. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 5, 21, 425, 937, 1750, 5647, 71085, 25111, 825159, 493067, 3555270, 5283129, 26742059, 86322476, 408629745, 589017977, 9799374751, 9514853682

Basic calculations (n = 87863397)

Multiplication

n×y
n×2 175726794
n×3 263590191
n×4 351453588
n×5 439316985

Division

n÷y
n÷2 43931698.5
n÷3 29287799
n÷3 21965849.25
n÷5 17572679.4

Exponentiation

ny
n2 7719976532379609
n3 6.7830336289515E+23
n4 5.9598037660492E+31
n5 5.2364860433848E+39

Nth Root

y√n
2√n 9373.5477275149
3√n 444.56574562434
4√n 96.817083861862
5√n 38.793735286687

Divisors of 87863397

1, 3, 29287799, 87863397

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87863396
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87863397 can be divided by 4 positive divisors. The sum of these divisors (counting 87863397) is 1, the average is 0.25.

Base conversion 87863397

Base System Value
2 Binary 101001111001011000001100101
3 Ternary 20010022220220220
4 Quaternary 11033023001211
5 Quinary 134443112042
6 Senary 12415114553
8 Octal 517130145
10 Decimal 87863397
12 Duodecimal 25512a59
16 Hexadecimal 53cb065
20 Vigesimal 1792i9h
36 Base36 1gb7tx

Cryptographic Hash Functions

md5 3ed3c6279e6db9d28155ccf58ddda5b4
sha1 d72b0cca4494f09753c84944dcc18344fe8267b2
sha256 56fc8494acbbad475d78f8ddf334b2d28d1febe6f62a3b4de8538861b31a79d1
sha512 ed8614da8b9d24c13107ca9837c3c6d665e64ebacae7af88eedd2b55a41c16026759d4d535d2176671cfff938fa4431a3cd0baed0bcbf24d0090c94e833bd42e
ripemd-160 8e580a1cc591b98085f34fdc35cb238cebaa521e

87863397 as geometric shapes

Circle

Radius = n
Diameter 175726794
Circumference 552062005.06929
Area 2.4253021560009E+16

Sphere

Radius = n
Volume 2.8412704823689E+24
Surface area 9.7012086240038E+16
Circumference 552062005.06929

Square

Length = n
Perimeter 351453588
Area 7719976532379609
Diagonal 124257607.67357

Cube

Length = n
Surface area 46319859194277654
Volume 6.7830336289515E+23
Space diagonal 152183867.72959

Equilateral Triangle

Length = n
Perimeter 263590191
Area 3.3428478968302E+15
Altitude 76091933.864797

Triangular Pyramid

Length = n
Surface area 3.3428478968302E+15
Volume 7.9938817934134E+22
Height 41419202.557857