102942070 (number)

102942070 is an even 9-digits composite number following 102942069 and preceding 102942071. In scientific notation, it is written as 1.02942070 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 32085600 positive integers (up to 102942070) that are relatively prime to 102942070.

Interesting facts

Basic properties

Name

Name one hundred two million nine hundred forty-two thousand seventy

Notation

Scientific notation 1.02942070 × 10^8
Engineering notation 1.02942070 × 10^6

Prime Factorization of 102942070

Prime Factorization 2 × 385 × 133691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 102942070
Product of the distinct prime numbers

The prime factorization of 102942070 is 2 × 385 × 133691. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 66, 50, 580, 431, 1667, 3794, 83170, 73301, 958282, 84966, 8548784, 5626973, 18605302, 86414896, 512412304, 307021253, 7846089539, 6191507753

Basic calculations (n = 102942070)

Multiplication

n×y
n×2 205884140
n×3 308826210
n×4 411768280
n×5 514710350

Division

n÷y
n÷2 51471035
n÷3 34314023.333333
n÷3 25735517.5
n÷5 20588414

Exponentiation

ny
n2 10597069775884900
n3 1.090884298664E+24
n4 1.1229788783497E+32
n5 1.156017703036E+40

Nth Root

y√n
2√n 10146.037157432
3√n 468.66691813459
4√n 100.72753922057
5√n 40.0422598297

Divisors of 102942070

1, 2, 385, 770, 133691, 267382, 51471035, 102942070

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 -102942069
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 102942070 can be divided by 8 positive divisors. The sum of these divisors (counting 102942070) is 1, the average is 0.125.

Base conversion 102942070

Base System Value
2 Binary 110001000101100010101110110
3 Ternary 21011200222222021
4 Quaternary 12020230111312
5 Quinary 202323121240
6 Senary 14114223354
8 Octal 610542566
10 Decimal 102942070
12 Duodecimal 2a584b5a
16 Hexadecimal 622c576
20 Vigesimal 1c37f3a
36 Base36 1paely

Cryptographic Hash Functions

md5 671e136d8ae87577679b05835806bdb9
sha1 5174132c361e1f9651f10aca436ef2aaec7df894
sha256 02c788cfaee4f0182a6694c9a40a7ae9b45536c78a89c321de4ffd25c970b1bd
sha512 21d4e78a52ca4a00279bd226b89a81612342170190856b0c467e57c6007e723fa538e2cc597eb2a71a6763e73090cf5862959bd080be6cd5c937622584345c72
ripemd-160 bb13914c8414bd4c74adca6a3d71e0d933aff0ea

102942070 as geometric shapes

Circle

Radius = n
Diameter 205884140
Circumference 646804101.71465
Area 3.3291676557498E+16

Sphere

Radius = n
Volume 4.5694854647992E+24
Surface area 1.3316670622999E+17
Circumference 646804101.71465

Square

Length = n
Perimeter 411768280
Area 10597069775884900
Diagonal 145582071.53276

Cube

Length = n
Surface area 63582418655309400
Volume 1.090884298664E+24
Space diagonal 178300895.47631

Equilateral Triangle

Length = n
Perimeter 308826210
Area 4.5886658157963E+15
Altitude 89150447.738156

Triangular Pyramid

Length = n
Surface area 4.5886658157963E+15
Volume 1.2856194751254E+23
Height 48527357.177587