102492220 (number)

102492220 is an even 9-digits composite number following 102492219 and preceding 102492221. In scientific notation, it is written as 1.02492220 × 10^8. The sum of its digits is 22. It has a total of 6 prime factors and 48 positive divisors. There are 38949120 positive integers (up to 102492220) that are relatively prime to 102492220.

Interesting facts

Basic properties

Name

Name one hundred two million four hundred ninety-two thousand two hundred twenty

Notation

Scientific notation 1.02492220 × 10^8
Engineering notation 1.02492220 × 10^6

Prime Factorization of 102492220

Prime Factorization 2 × 2 × 5 × 43 × 37 × 3221

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 51246110
Product of the distinct prime numbers

The prime factorization of 102492220 is 2 × 2 × 5 × 43 × 37 × 3221. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 102492220)

Multiplication

n×y
n×2 204984440
n×3 307476660
n×4 409968880
n×5 512461100

Division

n÷y
n÷2 51246110
n÷3 34164073.333333
n÷3 25623055
n÷5 20498444

Exponentiation

ny
n2 10504655160528400
n3 1.076645427737E+24
n4 1.1034778004162E+32
n5 1.1309788948537E+40

Nth Root

y√n
2√n 10123.844131554
3√n 467.98324020143
4√n 100.61731526708
5√n 40.007202093525

Divisors of 102492220

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -102492219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 102492220 can be divided by 48 positive divisors. The sum of these divisors (counting 102492220) is 1, the average is 0.020833333333333.

Base conversion 102492220

Base System Value
2 Binary 110000110111110100000111100
3 Ternary 21010212010220011
4 Quaternary 12012332200330
5 Quinary 202214222340
6 Senary 14100433004
8 Octal 606764074
10 Decimal 102492220
12 Duodecimal 2a3a8764
16 Hexadecimal 61be83c
20 Vigesimal 1c0bab0
36 Base36 1p0ri4

Cryptographic Hash Functions

md5 d884f171eb2d020e5518453d54809ef6
sha1 c70ff6970bcb522f94398a9621179585c3c818e9
sha256 cb34efdbc00610e343a9aa1b2885a32dc6fe3f2dcc11c6ab3cc2089191d87363
sha512 dbbf68efc47bfdad2612a1b2ad0b2d8d0406fc3c941f4f3aa00b724362ec2f205acbc30f862822b0b47077f6e37b5c44a896262a9b7901bebf52829f76a4dd4d
ripemd-160 2cca4d5f305bd66d700b1896efdab2c9cb66344a

102492220 as geometric shapes

Circle

Radius = n
Diameter 204984440
Circumference 643977610.80422
Area 3.300134748081E+16

Sphere

Radius = n
Volume 4.5098418217329E+24
Surface area 1.3200538992324E+17
Circumference 643977610.80422

Square

Length = n
Perimeter 409968880
Area 10504655160528400
Diagonal 144945887.56173

Cube

Length = n
Surface area 63027930963170400
Volume 1.076645427737E+24
Space diagonal 177521732.42053

Equilateral Triangle

Length = n
Perimeter 307476660
Area 4.5486491135064E+15
Altitude 88760866.210264

Triangular Pyramid

Length = n
Surface area 4.5486491135064E+15
Volume 1.2688388048106E+23
Height 48315295.853909