102980908 (number)

102980908 is an even 9-digits composite number following 102980907 and preceding 102980909. In scientific notation, it is written as 1.02980908 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 50244480 positive integers (up to 102980908) that are relatively prime to 102980908.

Interesting facts

Basic properties

Name

Name one hundred two million nine hundred eighty thousand nine hundred eight

Notation

Scientific notation 1.02980908 × 10^8
Engineering notation 1.02980908 × 10^6

Prime Factorization of 102980908

Prime Factorization 2 × 2 × 53 × 199 × 2441

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 51490454
Product of the distinct prime numbers

The prime factorization of 102980908 is 2 × 2 × 53 × 199 × 2441. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 66, 34, 602, 960, 9901, 7943, 64912, 19075, 648539, 298073, 6149480, 3159775, 81900279, 30501413, 242163858, 35014030, 9739606425, 5680295113

Basic calculations (n = 102980908)

Multiplication

n×y
n×2 205961816
n×3 308942724
n×4 411923632
n×5 514904540

Division

n÷y
n÷2 51490454
n÷3 34326969.333333
n÷3 25745227
n÷5 20596181.6

Exponentiation

ny
n2 10605067412504464
n3 1.0921194715409E+24
n4 1.1246745482376E+32
n5 1.15820006182E+40

Nth Root

y√n
2√n 10147.950926172
3√n 468.72585029955
4√n 100.73703850209
5√n 40.045280803823

Divisors of 102980908

1, 2, 4, 53, 106, 199, 212, 398, 796, 2441, 4882, 9764, 10547, 21094, 42188, 129373, 258746, 485759, 517492, 971518, 1943036, 25745227, 51490454, 102980908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -102980907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 102980908 can be divided by 24 positive divisors. The sum of these divisors (counting 102980908) is 1, the average is 0.041666666666667.

Base conversion 102980908

Base System Value
2 Binary 110001000110101110100101100
3 Ternary 21011202222020201
4 Quaternary 12020311310230
5 Quinary 202330342113
6 Senary 14115123244
8 Octal 610656454
10 Decimal 102980908
12 Duodecimal 2a5a3524
16 Hexadecimal 6235d2c
20 Vigesimal 1c3cc58
36 Base36 1pb8ks

Cryptographic Hash Functions

md5 47f57a864e685700d9dc01d2b3a6ea11
sha1 378f1aef42c2f3d529e817fdeb9245a1ae4567ba
sha256 dc2d257e54a72e8a94a3d530122eb0c9f2dbe097e111a4ea936f2455dc823f89
sha512 cd1ee6766706b721029806cca8a3c8f7c6e95f5beddbaf1eab7ff93adfac201f8012927b0b42abf97c5348db1f6d16479481eeef3e053df04cc388a1af812616
ripemd-160 3ff3bc59847804e5f39e40a171f1e7d80b310c10

102980908 as geometric shapes

Circle

Radius = n
Diameter 205961816
Circumference 647048128.06561
Area 3.3316801873949E+16

Sphere

Radius = n
Volume 4.5746593448471E+24
Surface area 1.3326720749579E+17
Circumference 647048128.06561

Square

Length = n
Perimeter 411923632
Area 10605067412504464
Diagonal 145636996.7591

Cube

Length = n
Surface area 63630404475026784
Volume 1.0921194715409E+24
Space diagonal 178368164.86558

Equilateral Triangle

Length = n
Perimeter 308942724
Area 4.5921288940377E+15
Altitude 89184082.432788

Triangular Pyramid

Length = n
Surface area 4.5921288940377E+15
Volume 1.2870751403208E+23
Height 48545665.586365