29123397 (number)

29123397 is an odd 8-digits composite number following 29123396 and preceding 29123398. In scientific notation, it is written as 2.9123397 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 18 positive divisors. There are 18271872 positive integers (up to 29123397) that are relatively prime to 29123397.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-three thousand three hundred ninety-seven

Notation

Scientific notation 2.9123397 × 10^7
Engineering notation 2.9123397 × 10^6

Prime Factorization of 29123397

Prime Factorization 3 × 3 × 17 × 17 × 11197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 571047
Product of the distinct prime numbers

The prime factorization of 29123397 is 3 × 3 × 17 × 17 × 11197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29123397)

Multiplication

n×y
n×2 58246794
n×3 87370191
n×4 116493588
n×5 145616985

Division

n÷y
n÷2 14561698.5
n÷3 9707799
n÷3 7280849.25
n÷5 5824679.4

Exponentiation

ny
n2 848172252819609
n3 2.470165724325E+22
n4 7.1939617045309E+29
n5 2.0951260272385E+37

Nth Root

y√n
2√n 5396.609769105
3√n 307.66682995614
4√n 73.461621062328
5√n 31.106303574871

Divisors of 29123397

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29123396
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29123397 can be divided by 18 positive divisors. The sum of these divisors (counting 29123397) is 1, the average is 0.055555555555556.

Base conversion 29123397

Base System Value
2 Binary 1101111000110001101000101
3 Ternary 2000210121210100
4 Quaternary 1233012031011
5 Quinary 24423422042
6 Senary 2520114313
8 Octal 157061505
10 Decimal 29123397
12 Duodecimal 9905999
16 Hexadecimal 1bc6345
20 Vigesimal 92089h
36 Base36 hc7r9

Cryptographic Hash Functions

md5 7e123ab2325f521662b930541aa81715
sha1 59fcd80bc7205a828f8c7b9bd6cf4dbc3e7289f7
sha256 fd6f70c25cdd5bcc701422efe855b7ad3e156e097ba56af1d9723c2ad1ab329c
sha512 bd791b604fea2a5fd4d43500f0c615c67a1e9356dd5365ff6f030ca4767e5e8b21f40850149af90ac1187d14595fcaec5383c9522a46e40abe04c38ed48e4a90
ripemd-160 fee156e5fa9ed4b733c918f3c8f65c3361ec187f

29123397 as geometric shapes

Circle

Radius = n
Diameter 58246794
Circumference 182987700.12556
Area 2.6646117184368E+15

Sphere

Radius = n
Volume 1.0347005990252E+23
Surface area 1.0658446873747E+16
Circumference 182987700.12556

Square

Length = n
Perimeter 116493588
Area 848172252819609
Diagonal 41186703.019776

Cube

Length = n
Surface area 5089033516917654
Volume 2.470165724325E+22
Space diagonal 50443203.292999

Equilateral Triangle

Length = n
Perimeter 87370191
Area 3.6726935886343E+14
Altitude 25221601.6465

Triangular Pyramid

Length = n
Surface area 3.6726935886343E+14
Volume 2.9111182238746E+21
Height 13728901.006592