105156743 (number)

105156743 is an odd 9-digits composite number following 105156742 and preceding 105156744. In scientific notation, it is written as 1.05156743 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 101519640 positive integers (up to 105156743) that are relatively prime to 105156743.

Interesting facts

Basic properties

Name

Name one hundred five million one hundred fifty-six thousand seven hundred forty-three

Notation

Scientific notation 1.05156743 × 10^8
Engineering notation 1.05156743 × 10^6

Prime Factorization of 105156743

Prime Factorization 31 × 439 × 7727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 105156743
Product of the distinct prime numbers

The prime factorization of 105156743 is 31 × 439 × 7727. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 19, 10, 630, 594, 5317, 4989, 66027, 33690, 316920, 955773, 8876163, 8487594, 10985143, 51158598, 448364023, 502999689, 9899958164, 4992597634

Basic calculations (n = 105156743)

Multiplication

n×y
n×2 210313486
n×3 315470229
n×4 420626972
n×5 525783715

Division

n÷y
n÷2 52578371.5
n÷3 35052247.666667
n÷3 26289185.75
n÷5 21031348.6

Exponentiation

ny
n2 11057940598368049
n3 1.1628170176119E+24
n4 1.2227805027704E+32
n5 1.2858361507523E+40

Nth Root

y√n
2√n 10254.596189027
3√n 472.00403227188
4√n 101.26498007222
5√n 40.213088093359

Divisors of 105156743

1, 31, 439, 7727, 13609, 239537, 3392153, 105156743

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 -105156742
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 105156743 can be divided by 8 positive divisors. The sum of these divisors (counting 105156743) is 1, the average is 0.125.

Base conversion 105156743

Base System Value
2 Binary 110010001001001000010000111
3 Ternary 21022212111221012
4 Quaternary 12101021002013
5 Quinary 203410003433
6 Senary 14233512435
8 Octal 621110207
10 Decimal 105156743
12 Duodecimal 2b27271b
16 Hexadecimal 6449087
20 Vigesimal 1ch4bh3
36 Base36 1qlvgn

Cryptographic Hash Functions

md5 ee451563aa3642e15ffd0c487905ca21
sha1 a8170c6d2a5a2f77f3266f38c80774a8cc5ed924
sha256 9d6ee291a3aa72aca91f682366cfd6eaab5a07a0a31a05cce330a6cf50a10f1e
sha512 11abace23e2adba2617c24345329573f5461ae373da9b24e99bca5f86c8ca8031331c03a6d36893977ae9e177d78524372ab4c7f59b830351125b6d7f732a495
ripemd-160 5d7b90b9ccad05a17cad23d80e269938cc0b1c95

105156743 as geometric shapes

Circle

Radius = n
Diameter 210313486
Circumference 660719302.56846
Area 3.4739544947665E+16

Sphere

Radius = n
Volume 4.8707965333315E+24
Surface area 1.3895817979066E+17
Circumference 660719302.56846

Square

Length = n
Perimeter 420626972
Area 11057940598368049
Diagonal 148714092.12558

Cube

Length = n
Surface area 66347643590208294
Volume 1.1628170176119E+24
Space diagonal 182136821.63446

Equilateral Triangle

Length = n
Perimeter 315470229
Area 4.788228735863E+15
Altitude 91068410.817231

Triangular Pyramid

Length = n
Surface area 4.788228735863E+15
Volume 1.3703929973874E+23
Height 49571364.041861