29907892 (number)

29907892 is an even 8-digits composite number following 29907891 and preceding 29907893. In scientific notation, it is written as 2.9907892 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 12737088 positive integers (up to 29907892) that are relatively prime to 29907892.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred seven thousand eight hundred ninety-two

Notation

Scientific notation 2.9907892 × 10^7
Engineering notation 2.9907892 × 10^6

Prime Factorization of 29907892

Prime Factorization 2 × 2 × 7 × 163 × 6553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14953946
Product of the distinct prime numbers

The prime factorization of 29907892 is 2 × 2 × 7 × 163 × 6553. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 10, 90, 726, 995, 3353, 6930, 35208, 17695, 610168, 358318, 395795, 4078786, 82434483, 3361240, 363738820, 892453467, 9714659848, 8426711695

Basic calculations (n = 29907892)

Multiplication

n×y
n×2 59815784
n×3 89723676
n×4 119631568
n×5 149539460

Division

n÷y
n÷2 14953946
n÷3 9969297.3333333
n÷3 7476973
n÷5 5981578.4

Exponentiation

ny
n2 894482003883664
n3 2.6752071168096E+22
n4 8.0009805527174E+29
n5 2.3929246226477E+37

Nth Root

y√n
2√n 5468.8108396616
3√n 310.40492351013
4√n 73.951408638792
5√n 31.272108248642

Divisors of 29907892

1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 6553, 13106, 26212, 45871, 91742, 183484, 1068139, 2136278, 4272556, 7476973, 14953946, 29907892

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29907891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29907892 can be divided by 24 positive divisors. The sum of these divisors (counting 29907892) is 1, the average is 0.041666666666667.

Base conversion 29907892

Base System Value
2 Binary 1110010000101101110110100
3 Ternary 2002021110220201
4 Quaternary 1302011232310
5 Quinary 30124023032
6 Senary 2545010244
8 Octal 162055664
10 Decimal 29907892
12 Duodecimal a023984
16 Hexadecimal 1c85bb4
20 Vigesimal 96i9ec
36 Base36 ht12s

Cryptographic Hash Functions

md5 a5949654c9a8d29b4138c631ab440048
sha1 b8a7e8c72aa27069a89c93ee94adf6dc29171dc3
sha256 74f787a1cde1be8b0eb0cff5a731176b2ff0885c382909219065c9b1893191d1
sha512 e267cd6d7c3d220736689e9ba4ffe1d6df5e6fd16cf48bd6e2d307bf0f0315adab0c6b505b9c713d17231d24dfe225365907e0ea719fb90a34d3814b00ceef7a
ripemd-160 725d4049b1d5bacd53fd350cd1b5e7e658003035

29907892 as geometric shapes

Circle

Radius = n
Diameter 59815784
Circumference 187916827.58311
Area 2.8100980921692E+15

Sphere

Radius = n
Volume 1.1205881366667E+23
Surface area 1.1240392368677E+16
Circumference 187916827.58311

Square

Length = n
Perimeter 119631568
Area 894482003883664
Diagonal 42296146.48839

Cube

Length = n
Surface area 5366892023301984
Volume 2.6752071168096E+22
Space diagonal 51801988.491283

Equilateral Triangle

Length = n
Perimeter 89723676
Area 3.8732206929563E+14
Altitude 25900994.245641

Triangular Pyramid

Length = n
Surface area 3.8732206929563E+14
Volume 3.152761822291E+21
Height 14098715.49613