88691312 (number)

88691312 is an even 8-digits composite number following 88691311 and preceding 88691313. In scientific notation, it is written as 8.8691312 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 39919616 positive integers (up to 88691312) that are relatively prime to 88691312.

Interesting facts

Basic properties

Name

Name eighty-eight million six hundred ninety-one thousand three hundred twelve

Notation

Scientific notation 8.8691312 × 10^7
Engineering notation 8.8691312 × 10^6

Prime Factorization of 88691312

Prime Factorization 2 × 2 × 2 × 2 × 391 × 14177

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11086414
Product of the distinct prime numbers

The prime factorization of 88691312 is 2 × 2 × 2 × 2 × 391 × 14177. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 4, 77, 41, 492, 3414, 9425, 26359, 11452, 304138, 4031, 8901659, 7366572, 78367456, 90006723, 281384387, 322706572, 5547614866, 5255800887

Basic calculations (n = 88691312)

Multiplication

n×y
n×2 177382624
n×3 266073936
n×4 354765248
n×5 443456560

Division

n÷y
n÷2 44345656
n÷3 29563770.666667
n÷3 22172828
n÷5 17738262.4

Exponentiation

ny
n2 7866148824281344
n3 6.9765905961277E+23
n4 6.1876297325743E+31
n5 5.4878899915222E+39

Nth Root

y√n
2√n 9417.606489974
3√n 445.95772689485
4√n 97.044353210138
5√n 38.866570029495

Divisors of 88691312

1, 2, 4, 8, 16, 391, 782, 1564, 3128, 6256, 14177, 28354, 56708, 113416, 226832, 5543207, 11086414, 22172828, 44345656, 88691312

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88691311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88691312 can be divided by 20 positive divisors. The sum of these divisors (counting 88691312) is 1, the average is 0.05.

Base conversion 88691312

Base System Value
2 Binary 101010010010101001001110000
3 Ternary 20011212222121102
4 Quaternary 11102111021300
5 Quinary 140201110222
6 Senary 12444543532
8 Octal 522251160
10 Decimal 88691312
12 Duodecimal 25851ba8
16 Hexadecimal 5495270
20 Vigesimal 17e685c
36 Base36 1gsynk

Cryptographic Hash Functions

md5 caf767faa775289e5f84f29606cfa4fb
sha1 23d7b27f422439ceb9fa5f92e590d880b94c9e6b
sha256 1e1f9164eb26ff1f4c7a2520dd762bdf4d5fa6686f342caf95a66e03d41270b4
sha512 628fb83ba54ed61acd4c7b42aea4cd400f349657e89f2cc215850d6d92f0f65e2d914843d17419a9e8b0d2a389b4d59cae72a49e337cd48de9eb22394e6a6785
ripemd-160 5d03e6bc9ef60ac31a3b57aaffd8a924c7f7613e

88691312 as geometric shapes

Circle

Radius = n
Diameter 177382624
Circumference 557263948.43288
Area 2.4712235358406E+16

Sphere

Radius = n
Volume 2.9223474351865E+24
Surface area 9.8848941433625E+16
Circumference 557263948.43288

Square

Length = n
Perimeter 354765248
Area 7866148824281344
Diagonal 125428456.29506

Cube

Length = n
Surface area 47196892945688064
Volume 6.9765905961277E+23
Space diagonal 153617858.57394

Equilateral Triangle

Length = n
Perimeter 266073936
Area 3.4061423558884E+15
Altitude 76808929.286972

Triangular Pyramid

Length = n
Surface area 3.4061423558884E+15
Volume 8.221990866807E+22
Height 41809485.431688