102402458 (number)

102402458 is an even 9-digits composite number following 102402457 and preceding 102402459. In scientific notation, it is written as 1.02402458 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 46886400 positive integers (up to 102402458) that are relatively prime to 102402458.

Interesting facts

Basic properties

Name

Name one hundred two million four hundred two thousand four hundred fifty-eight

Notation

Scientific notation 1.02402458 × 10^8
Engineering notation 1.02402458 × 10^6

Prime Factorization of 102402458

Prime Factorization 2 × 37 × 17 × 81401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 102402458
Product of the distinct prime numbers

The prime factorization of 102402458 is 2 × 37 × 17 × 81401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 36, 75, 986, 201, 9395, 4677, 57940, 1735, 98142, 459493, 633533, 1166369, 22304342, 34531292, 582740691, 681401009, 9876479983, 3797824427

Basic calculations (n = 102402458)

Multiplication

n×y
n×2 204804916
n×3 307207374
n×4 409609832
n×5 512012290

Division

n÷y
n÷2 51201229
n÷3 34134152.666667
n÷3 25600614.5
n÷5 20480491.6

Exponentiation

ny
n2 10486263404441764
n3 1.0738191478503E+24
n4 1.0996172018733E+32
n5 1.1260350433091E+40

Nth Root

y√n
2√n 10119.409963036
3√n 467.84658143598
4√n 100.59527803548
5√n 40.000192029406

Divisors of 102402458

1, 2, 17, 34, 37, 74, 629, 1258, 81401, 162802, 1383817, 2767634, 3011837, 6023674, 51201229, 102402458

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -102402457
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 102402458 can be divided by 16 positive divisors. The sum of these divisors (counting 102402458) is 1, the average is 0.0625.

Base conversion 102402458

Base System Value
2 Binary 110000110101000100110011010
3 Ternary 21010200120202122
4 Quaternary 12012220212122
5 Quinary 202203334313
6 Senary 14054501242
8 Octal 606504632
10 Decimal 102402458
12 Duodecimal 2a364822
16 Hexadecimal 61a899a
20 Vigesimal 1c0062i
36 Base36 1oyu8q

Cryptographic Hash Functions

md5 1c806222197c42883a3c1cfbba6c872a
sha1 ebf58e9fcc05a2b9ad9e561f40c9d0d5ec71c157
sha256 d077446059c2f16a54612faf7731bdfdddf5f078c64c1fc6214175cfef72b950
sha512 2f04d63cf0eaf0dcef8f27663157cbd33f49bd007e3fa94a2c1a20e8a8515dda8d86b6924341bf9552c60f23b1e18ef266f405920014a7c0327e9f0c9670dad7
ripemd-160 40b61a22d5ebab7cc1edb7dd1a8aecc837da7a34

102402458 as geometric shapes

Circle

Radius = n
Diameter 204804916
Circumference 643413619.52467
Area 3.2943568075002E+16

Sphere

Radius = n
Volume 4.4980031282273E+24
Surface area 1.3177427230001E+17
Circumference 643413619.52467

Square

Length = n
Perimeter 409609832
Area 10486263404441764
Diagonal 144818944.92394

Cube

Length = n
Surface area 62917580426650584
Volume 1.0738191478503E+24
Space diagonal 177366260.07594

Equilateral Triangle

Length = n
Perimeter 307207374
Area 4.5406852495108E+15
Altitude 88683130.037969

Triangular Pyramid

Length = n
Surface area 4.5406852495108E+15
Volume 1.2655080020215E+23
Height 48272981.641314