102742212 (number)

102742212 is an even 9-digits composite number following 102742211 and preceding 102742213. In scientific notation, it is written as 1.02742212 × 10^8. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 34020000 positive integers (up to 102742212) that are relatively prime to 102742212.

Interesting facts

Basic properties

Name

Name one hundred two million seven hundred forty-two thousand two hundred twelve

Notation

Scientific notation 1.02742212 × 10^8
Engineering notation 1.02742212 × 10^6

Prime Factorization of 102742212

Prime Factorization 2 × 2 × 3 × 151 × 56701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 51371106
Product of the distinct prime numbers

The prime factorization of 102742212 is 2 × 2 × 3 × 151 × 56701. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 32, 20, 96, 406, 8183, 5645, 53418, 93952, 995092, 284729, 7391210, 5127786, 21028117, 62443983, 70108575, 269918268, 4498219995, 4710963558

Basic calculations (n = 102742212)

Multiplication

n×y
n×2 205484424
n×3 308226636
n×4 410968848
n×5 513711060

Division

n÷y
n÷2 51371106
n÷3 34247404
n÷3 25685553
n÷5 20548442.4

Exponentiation

ny
n2 10555962126652944
n3 1.0845428986805E+24
n4 1.1142833641933E+32
n5 1.1448393763202E+40

Nth Root

y√n
2√n 10136.183305367
3√n 468.36342214822
4√n 100.67861394242
5√n 40.026699645148

Divisors of 102742212

1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 56701, 113402, 170103, 226804, 340206, 680412, 8561851, 17123702, 25685553, 34247404, 51371106, 102742212

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 -102742211
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 102742212 can be divided by 24 positive divisors. The sum of these divisors (counting 102742212) is 1, the average is 0.041666666666667.

Base conversion 102742212

Base System Value
2 Binary 110000111111011100011000100
3 Ternary 21011022211211010
4 Quaternary 12013323203010
5 Quinary 202300222322
6 Senary 14110042220
8 Octal 607734304
10 Decimal 102742212
12 Duodecimal 2a4a9370
16 Hexadecimal 61fb8c4
20 Vigesimal 1c22fac
36 Base36 1p64ec

Cryptographic Hash Functions

md5 a632a4d2f8d97cabd471f089b351309b
sha1 e73dfa1327d30482cb353ce1eda06434bc3aa18a
sha256 b3bcf12bbaa42b2364e20a882a3bf64d00442a9246b6fa4d2204bd4bc1e4417d
sha512 427581d62149306e1ae366b563fc142606f3e294cb37644c06f4e207a3158290f3d153ad92cf4b9c63b9eb55d92843b979ecf290c53fe57ff59ea97d9875ccd2
ripemd-160 d7096cb48039c552411f253a415c8d0bffdb7225

102742212 as geometric shapes

Circle

Radius = n
Diameter 205484424
Circumference 645548356.86553
Area 3.3162533068665E+16

Sphere

Radius = n
Volume 4.5429226706637E+24
Surface area 1.3265013227466E+17
Circumference 645548356.86553

Square

Length = n
Perimeter 410968848
Area 10555962126652944
Diagonal 145299429.63861

Cube

Length = n
Surface area 63335772759917664
Volume 1.0845428986805E+24
Space diagonal 177954731.26601

Equilateral Triangle

Length = n
Perimeter 308226636
Area 4.5708656815339E+15
Altitude 88977365.633006

Triangular Pyramid

Length = n
Surface area 4.5708656815339E+15
Volume 1.2781460635746E+23
Height 48433143.212871