102913105 (number)

102913105 is an odd 9-digits composite number following 102913104 and preceding 102913106. In scientific notation, it is written as 1.02913105 × 10^8. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 82330480 positive integers (up to 102913105) that are relatively prime to 102913105.

Interesting facts

Basic properties

Name

Name one hundred two million nine hundred thirteen thousand one hundred five

Notation

Scientific notation 1.02913105 × 10^8
Engineering notation 1.02913105 × 10^6

Prime Factorization of 102913105

Prime Factorization 5 × 20582621

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 102913105
Product of the distinct prime numbers

The prime factorization of 102913105 is 5 × 20582621. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 69, 21, 323, 144, 2261, 8810, 46167, 46406, 884730, 739982, 286813, 3536258, 31170940, 42830476, 475975135, 560666717, 3428987608, 5017897448

Basic calculations (n = 102913105)

Multiplication

n×y
n×2 205826210
n×3 308739315
n×4 411652420
n×5 514565525

Division

n÷y
n÷2 51456552.5
n÷3 34304368.333333
n÷3 25728276.25
n÷5 20582621

Exponentiation

ny
n2 10591107180741025
n3 1.0899637253579E+24
n4 1.1217155131394E+32
n5 1.1543922638385E+40

Nth Root

y√n
2√n 10144.609652421
3√n 468.622957453
4√n 100.72045299948
5√n 40.040006223153

Divisors of 102913105

1, 5, 20582621, 102913105

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 -102913104
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 102913105 can be divided by 4 positive divisors. The sum of these divisors (counting 102913105) is 1, the average is 0.25.

Base conversion 102913105

Base System Value
2 Binary 110001000100101010001010001
3 Ternary 21011122112020111
4 Quaternary 12020211101101
5 Quinary 202321204410
6 Senary 14113441321
8 Octal 610452121
10 Decimal 102913105
12 Duodecimal 2a570241
16 Hexadecimal 6225451
20 Vigesimal 1c342f5
36 Base36 1p9s9d

Cryptographic Hash Functions

md5 f17f89ddfc2635a769da4fbabbf4a203
sha1 860316c70c83d776bf58c948d9ed5a36575b5946
sha256 9c3f694b38446311d6a4eb859e0a857a2c54580f84570b0dc78ca4a8c6ea2819
sha512 7462ebacd2cb42e80bec8ae8c39696b332677af41c57a2bf866335f87d2bce441ed5696cd2ffc25a5a4905ac725b00370d6592d5baa9550aa6df242e3d6f1e28
ripemd-160 4661d8eee28c06bfac5b92f02ecc116a0278cd74

102913105 as geometric shapes

Circle

Radius = n
Diameter 205826210
Circumference 646622109.25223
Area 3.3272944512398E+16

Sphere

Radius = n
Volume 4.5656293763515E+24
Surface area 1.3309177804959E+17
Circumference 646622109.25223

Square

Length = n
Perimeter 411652420
Area 10591107180741025
Diagonal 145541108.83693

Cube

Length = n
Surface area 63546643084446150
Volume 1.0899637253579E+24
Space diagonal 178250726.62467

Equilateral Triangle

Length = n
Perimeter 308739315
Area 4.5860839363628E+15
Altitude 89125363.312335

Triangular Pyramid

Length = n
Surface area 4.5860839363628E+15
Volume 1.2845345690798E+23
Height 48513702.945642