29123948 (number)

29123948 is an even 8-digits composite number following 29123947 and preceding 29123949. In scientific notation, it is written as 2.9123948 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 12481680 positive integers (up to 29123948) that are relatively prime to 29123948.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-three thousand nine hundred forty-eight

Notation

Scientific notation 2.9123948 × 10^7
Engineering notation 2.9123948 × 10^6

Prime Factorization of 29123948

Prime Factorization 2 × 2 × 7 × 1040141

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14561974
Product of the distinct prime numbers

The prime factorization of 29123948 is 2 × 2 × 7 × 1040141. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29123948)

Multiplication

n×y
n×2 58247896
n×3 87371844
n×4 116495792
n×5 145619740

Division

n÷y
n÷2 14561974
n÷3 9707982.6666667
n÷3 7280987
n÷5 5824789.6

Exponentiation

ny
n2 848204347106704
n3 2.470305929851E+22
n4 7.1945061445071E+29
n5 2.0953242283831E+37

Nth Root

y√n
2√n 5396.6608194327
3√n 307.66877024438
4√n 73.461968524078
5√n 31.106421277099

Divisors of 29123948

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29123947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29123948 can be divided by 12 positive divisors. The sum of these divisors (counting 29123948) is 1, the average is 0.083333333333333.

Base conversion 29123948

Base System Value
2 Binary 1101111000110010101101100
3 Ternary 2000210122112202
4 Quaternary 1233012111230
5 Quinary 24423431243
6 Senary 2520121032
8 Octal 157062554
10 Decimal 29123948
12 Duodecimal 9906178
16 Hexadecimal 1bc656c
20 Vigesimal 9209h8
36 Base36 hc86k

Cryptographic Hash Functions

md5 86ad8f0f079908ec916845830cf3d8bb
sha1 b9dbcf29be493f36af3884bee8df6bb627bea226
sha256 e2188757b5f3f637704c36513693aa1edcbd901a5f3fd314886ab03c6e620894
sha512 74841175875a71043442d2b90b129cef967b2333aa8395c75078382719eff216e5aee35ee9c78f01e88201ab604eabf28473bb9d207c56ee6495738fff1350f9
ripemd-160 d0e95372ca6cb38c578f8904e4b90e5c042bb143

29123948 as geometric shapes

Circle

Radius = n
Diameter 58247896
Circumference 182991162.16066
Area 2.6647125456133E+15

Sphere

Radius = n
Volume 1.0347593281785E+23
Surface area 1.0658850182453E+16
Circumference 182991162.16066

Square

Length = n
Perimeter 116495792
Area 848204347106704
Diagonal 41187482.251449

Cube

Length = n
Surface area 5089226082640224
Volume 2.470305929851E+22
Space diagonal 50444157.652994

Equilateral Triangle

Length = n
Perimeter 87371844
Area 3.672832560974E+14
Altitude 25222078.826497

Triangular Pyramid

Length = n
Surface area 3.672832560974E+14
Volume 2.9112834576716E+21
Height 13729160.750483