102912097 (number)

102912097 is an odd 9-digits composite number following 102912096 and preceding 102912098. In scientific notation, it is written as 1.02912097 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 95042640 positive integers (up to 102912097) that are relatively prime to 102912097.

Interesting facts

Basic properties

Name

Name one hundred two million nine hundred twelve thousand ninety-seven

Notation

Scientific notation 1.02912097 × 10^8
Engineering notation 1.02912097 × 10^6

Prime Factorization of 102912097

Prime Factorization 29 × 23 × 154291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 102912097
Product of the distinct prime numbers

The prime factorization of 102912097 is 29 × 23 × 154291. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 89, 14, 813, 423, 8225, 8836, 8783, 47616, 409412, 856510, 7362926, 5355326, 98704348, 80362283, 886022915, 678427903, 9102746902, 470735760

Basic calculations (n = 102912097)

Multiplication

n×y
n×2 205824194
n×3 308736291
n×4 411648388
n×5 514560485

Division

n÷y
n÷2 51456048.5
n÷3 34304032.333333
n÷3 25728024.25
n÷5 20582419.4

Exponentiation

ny
n2 10590899708937409
n3 1.0899316981634E+24
n4 1.1216715664477E+32
n5 1.1543357304841E+40

Nth Root

y√n
2√n 10144.559970743
3√n 468.62142744545
4√n 100.72020636765
5√n 40.039927787109

Divisors of 102912097

1, 23, 29, 667, 154291, 3548693, 4474439, 102912097

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 -102912096
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 102912097 can be divided by 8 positive divisors. The sum of these divisors (counting 102912097) is 1, the average is 0.125.

Base conversion 102912097

Base System Value
2 Binary 110001000100101000001100001
3 Ternary 21011122110212011
4 Quaternary 12020211001201
5 Quinary 202321141342
6 Senary 14113432521
8 Octal 610450141
10 Decimal 102912097
12 Duodecimal 2a56b741
16 Hexadecimal 6225061
20 Vigesimal 1c3404h
36 Base36 1p9rhd

Cryptographic Hash Functions

md5 a2a2879d9232d4a07cba867f485baae9
sha1 7b9c0141ec2107cd79753c06ce826b06581d618b
sha256 c7c730a5e6b23f37efd612b2a0963b7538a5e2cd75f7dd17aee53a0a93432e31
sha512 4af11e989b675fcb2c282afec68e2c134f431b517fea585a27b686958056d960ed77cd1367a4f30dc4feead3a6e86dd1f030197d42d8799fe4bfbbc2d037e75e
ripemd-160 fc68807dba222e370d155704d5827c85626da481

102912097 as geometric shapes

Circle

Radius = n
Diameter 205824194
Circumference 646615775.80144
Area 3.3272292720504E+16

Sphere

Radius = n
Volume 4.5654952211532E+24
Surface area 1.3308917088202E+17
Circumference 646615775.80144

Square

Length = n
Perimeter 411648388
Area 10590899708937409
Diagonal 145539683.30966

Cube

Length = n
Surface area 63545398253624454
Volume 1.0899316981634E+24
Space diagonal 178248980.71746

Equilateral Triangle

Length = n
Perimeter 308736291
Area 4.5859940984365E+15
Altitude 89124490.358728

Triangular Pyramid

Length = n
Surface area 4.5859940984365E+15
Volume 1.2844968246692E+23
Height 48513227.769885