88996987 (number)

88996987 is an odd 8-digits composite number following 88996986 and preceding 88996988. In scientific notation, it is written as 8.8996987 × 10^7. The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors. There are 87363360 positive integers (up to 88996987) that are relatively prime to 88996987.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.8996987 × 10^7
Engineering notation 8.8996987 × 10^6

Prime Factorization of 88996987

Prime Factorization 61 × 643 × 2269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 88996987
Product of the distinct prime numbers

The prime factorization of 88996987 is 61 × 643 × 2269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88996987)

Multiplication

n×y
n×2 177993974
n×3 266990961
n×4 355987948
n×5 444984935

Division

n÷y
n÷2 44498493.5
n÷3 29665662.333333
n÷3 22249246.75
n÷5 17799397.4

Exponentiation

ny
n2 7920463695078169
n3 7.0489740450484E+23
n4 6.2733745145051E+31
n5 5.5831143011354E+39

Nth Root

y√n
2√n 9433.8214420244
3√n 446.46947119561
4√n 97.127861306756
5√n 38.893323933078

Divisors of 88996987

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 -88996986
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 88996987 can be divided by 8 positive divisors. The sum of these divisors (counting 88996987) is 1, the average is 0.125.

Base conversion 88996987

Base System Value
2 Binary 101010011011111110001111011
3 Ternary 20012110111220201
4 Quaternary 11103133301323
5 Quinary 140240400422
6 Senary 12455303031
8 Octal 523376173
10 Decimal 88996987
12 Duodecimal 2597aa77
16 Hexadecimal 54dfc7b
20 Vigesimal 17g4c97
36 Base36 1gziij

Cryptographic Hash Functions

md5 88e6fc54cb5936865f98e0c1a9a730fd
sha1 8532a09b326ee7b7cb0f6d78123359e29ca7c9c6
sha256 0eb4980428f9f41ddd5e67f9182781e19454bf04a84c4e41377e63f62ae0fe0e
sha512 259dec4264532886c45d00d3a2b5588946a64dce8421dd153a475a61b52b96da6c3b49a6f78aa0398966ffa7b71b1d9650abae337059e96fb8d51ebc38c33007
ripemd-160 28c642868cecaea5f9b61b9c418eb49c045dec8c

88996987 as geometric shapes

Circle

Radius = n
Diameter 177993974
Circumference 559184561.10165
Area 2.4882870557482E+16

Sphere

Radius = n
Volume 2.9526673433692E+24
Surface area 9.9531482229929E+16
Circumference 559184561.10165

Square

Length = n
Perimeter 355987948
Area 7920463695078169
Diagonal 125860746.02574

Cube

Length = n
Surface area 47522782170469014
Volume 7.0489740450484E+23
Space diagonal 154147303.20455

Equilateral Triangle

Length = n
Perimeter 266990961
Area 3.429661384845E+15
Altitude 77073651.602273

Triangular Pyramid

Length = n
Surface area 3.429661384845E+15
Volume 8.3072955794362E+22
Height 41953582.008581