29698940 (number)

29698940 is an even 8-digits composite number following 29698939 and preceding 29698941. In scientific notation, it is written as 2.9698940 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 11879568 positive integers (up to 29698940) that are relatively prime to 29698940.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred ninety-eight thousand nine hundred forty

Notation

Scientific notation 2.9698940 × 10^7
Engineering notation 2.9698940 × 10^6

Prime Factorization of 29698940

Prime Factorization 2 × 2 × 5 × 1484947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14849470
Product of the distinct prime numbers

The prime factorization of 29698940 is 2 × 2 × 5 × 1484947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 20, 20, 481, 122, 8605, 9109, 89800, 3596, 799259, 351876, 7948133, 6399133, 63498118, 82892440, 631860863, 481805880, 8588829262, 6012924842

Basic calculations (n = 29698940)

Multiplication

n×y
n×2 59397880
n×3 89096820
n×4 118795760
n×5 148494700

Division

n÷y
n÷2 14849470
n÷3 9899646.6666667
n÷3 7424735
n÷5 5939788

Exponentiation

ny
n2 882027037123600
n3 2.6195268053912E+22
n4 7.7797169421704E+29
n5 2.310493466825E+37

Nth Root

y√n
2√n 5449.6733847085
3√n 309.68035036102
4√n 73.821903150139
5√n 31.228288995305

Divisors of 29698940

1, 2, 4, 5, 10, 20, 1484947, 2969894, 5939788, 7424735, 14849470, 29698940

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 -29698939
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 29698940 can be divided by 12 positive divisors. The sum of these divisors (counting 29698940) is 1, the average is 0.083333333333333.

Base conversion 29698940

Base System Value
2 Binary 1110001010010101101111100
3 Ternary 2001212212021202
4 Quaternary 1301102231330
5 Quinary 30100331230
6 Senary 2540315032
8 Octal 161225574
10 Decimal 29698940
12 Duodecimal 9b42a78
16 Hexadecimal 1c52b7c
20 Vigesimal 95c770
36 Base36 hojuk

Cryptographic Hash Functions

md5 9aceaa9201dd8b5614edec7a238b7bcf
sha1 43f0a0472f07926cabbc6d0e8865e986742bcaa3
sha256 ca57aeb8501dd44f41939cf399ab5686f41623e67e135d0bb6298f875da4202f
sha512 6075e7703ba82c487a42015bfb3798dba560bfe9d985e02cb0b49590e3b50bc2281f40fa46e3d7f45997a12ea632664fd277c78400640afbcfafd6b604927d8f
ripemd-160 a9d5164a7f5f90b6e9047a3a245f69ae8846a9db

29698940 as geometric shapes

Circle

Radius = n
Diameter 59397880
Circumference 186603943.44681
Area 2.7709696600951E+15

Sphere

Radius = n
Volume 1.0972648223598E+23
Surface area 1.108387864038E+16
Circumference 186603943.44681

Square

Length = n
Perimeter 118795760
Area 882027037123600
Diagonal 42000643.736105

Cube

Length = n
Surface area 5292162222741600
Volume 2.6195268053912E+22
Space diagonal 51440073.01094

Equilateral Triangle

Length = n
Perimeter 89096820
Area 3.8192891048688E+14
Altitude 25720036.50547

Triangular Pyramid

Length = n
Surface area 3.8192891048688E+14
Volume 3.0871419459867E+21
Height 14000214.578702