102023449 (number)

102023449 is an odd 9-digits composite number following 102023448 and preceding 102023450. In scientific notation, it is written as 1.02023449 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 88044000 positive integers (up to 102023449) that are relatively prime to 102023449.

Interesting facts

Basic properties

Name

Name one hundred two million twenty-three thousand four hundred forty-nine

Notation

Scientific notation 1.02023449 × 10^8
Engineering notation 1.02023449 × 10^6

Prime Factorization of 102023449

Prime Factorization 649 × 11 × 31 × 461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 102023449
Product of the distinct prime numbers

The prime factorization of 102023449 is 649 × 11 × 31 × 461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 58, 97, 585, 204, 3164, 326, 30922, 55596, 415088, 110442, 8974005, 6777132, 11651671, 40465324, 939890432, 660505066, 6319490884, 8688616727

Basic calculations (n = 102023449)

Multiplication

n×y
n×2 204046898
n×3 306070347
n×4 408093796
n×5 510117245

Division

n÷y
n÷2 51011724.5
n÷3 34007816.333333
n÷3 25505862.25
n÷5 20404689.8

Exponentiation

ny
n2 10408784145855601
n3 1.0619400584567E+24
n4 1.0834278739501E+32
n5 1.1053504844313E+40

Nth Root

y√n
2√n 10100.665770136
3√n 467.26867448312
4√n 100.50206848685
5√n 39.970538586333

Divisors of 102023449

1, 11, 31, 341, 461, 649, 5071, 7139, 14291, 20119, 157201, 221309, 299189, 3291079, 9274859, 102023449

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 -102023448
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 102023449 can be divided by 16 positive divisors. The sum of these divisors (counting 102023449) is 1, the average is 0.0625.

Base conversion 102023449

Base System Value
2 Binary 110000101001100000100011001
3 Ternary 21002222022212021
4 Quaternary 12011030010121
5 Quinary 202104222244
6 Senary 14042414441
8 Octal 605140431
10 Decimal 102023449
12 Duodecimal 2a201421
16 Hexadecimal 614c119
20 Vigesimal 1bhcic9
36 Base36 1oqpsp

Cryptographic Hash Functions

md5 5bdb4a9d6cd2e54cfab12cc4f5cd4e7b
sha1 6c760d869a7dceb8fa657b45d81d87886a77124f
sha256 6b1d1d43d38f743f6755de3bcbcec8785c755d24cb3ab7d4583ebe5e10b12f44
sha512 87593a384e86f58867e8c0368b4802efad39d7002046f655f6dacf92550c369a31b968fcaf50bd55de7c6114ee826bcc2aae901ef49c20d63fe54d2965f3e258
ripemd-160 e39b24efade7a3ef3339ff1771fe47adbeb46aef

102023449 as geometric shapes

Circle

Radius = n
Diameter 204046898
Circumference 641032235.74459
Area 3.2700159805422E+16

Sphere

Radius = n
Volume 4.4482441149337E+24
Surface area 1.3080063922169E+17
Circumference 641032235.74459

Square

Length = n
Perimeter 408093796
Area 10408784145855601
Diagonal 144282945.25588

Cube

Length = n
Surface area 62452704875133606
Volume 1.0619400584567E+24
Space diagonal 176709797.23141

Equilateral Triangle

Length = n
Perimeter 306070347
Area 4.5071357464098E+15
Altitude 88354898.615706

Triangular Pyramid

Length = n
Surface area 4.5071357464098E+15
Volume 1.251508360914E+23
Height 48094315.085293