29123970 (number)

29123970 is an even 8-digits composite number following 29123969 and preceding 29123971. In scientific notation, it is written as 2.9123970 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 7766384 positive integers (up to 29123970) that are relatively prime to 29123970.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-three thousand nine hundred seventy

Notation

Scientific notation 2.9123970 × 10^7
Engineering notation 2.9123970 × 10^6

Prime Factorization of 29123970

Prime Factorization 2 × 3 × 5 × 970799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29123970
Product of the distinct prime numbers

The prime factorization of 29123970 is 2 × 3 × 5 × 970799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 74, 5, 773, 687, 3451, 3658, 92816, 69093, 89296, 749940, 1541417, 613081, 31540142, 5405707, 560292850, 481934396, 674680179, 8390852442

Basic calculations (n = 29123970)

Multiplication

n×y
n×2 58247940
n×3 87371910
n×4 116495880
n×5 145619850

Division

n÷y
n÷2 14561985
n÷3 9707990
n÷3 7280992.5
n÷5 5824794

Exponentiation

ny
n2 848205628560900
n3 2.4703115280039E+22
n4 7.1945278832239E+29
n5 2.0953321423518E+37

Nth Root

y√n
2√n 5396.6628577298
3√n 307.66884771455
4√n 73.461982397222
5√n 31.106425976606

Divisors of 29123970

1, 2, 3, 5, 6, 10, 15, 30, 970799, 1941598, 2912397, 4853995, 5824794, 9707990, 14561985, 29123970

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 -29123969
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 29123970 can be divided by 16 positive divisors. The sum of these divisors (counting 29123970) is 1, the average is 0.0625.

Base conversion 29123970

Base System Value
2 Binary 1101111000110010110000010
3 Ternary 2000210122120120
4 Quaternary 1233012112002
5 Quinary 24423431340
6 Senary 2520121110
8 Octal 157062602
10 Decimal 29123970
12 Duodecimal 9906196
16 Hexadecimal 1bc6582
20 Vigesimal 9209ia
36 Base36 hc876

Cryptographic Hash Functions

md5 ce4ce88d32718b7bc91040663afd7609
sha1 91bc5749de67aa0695ca1b9e46727e180f6edb74
sha256 74169bae433d571d328e23e330b5e336472ad5cb06e08ff1f4962d2864b3006a
sha512 713681962dcdc17ff3cb435b128f39f01e178c3ba210059d7475b3ebbf7e83c4a0da36088258bce5d07e720dc08ce618a7e95ba12b01fb79ba69386b90578f73
ripemd-160 de30d1b1489f92c3b67b2cd8ce8c45a2bff0762f

29123970 as geometric shapes

Circle

Radius = n
Diameter 58247940
Circumference 182991300.39074
Area 2.6647165714204E+15

Sphere

Radius = n
Volume 1.0347616731274E+23
Surface area 1.0658866285682E+16
Circumference 182991300.39074

Square

Length = n
Perimeter 116495880
Area 848205628560900
Diagonal 41187513.364147

Cube

Length = n
Surface area 5089233771365400
Volume 2.4703115280039E+22
Space diagonal 50444195.758112

Equilateral Triangle

Length = n
Perimeter 87371910
Area 3.6728381098334E+14
Altitude 25222097.879056

Triangular Pyramid

Length = n
Surface area 3.6728381098334E+14
Volume 2.9112900551581E+21
Height 13729171.121382