29695978 (number)

29695978 is an even 8-digits composite number following 29695977 and preceding 29695979. In scientific notation, it is written as 2.9695978 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 13334976 positive integers (up to 29695978) that are relatively prime to 29695978.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred ninety-five thousand nine hundred seventy-eight

Notation

Scientific notation 2.9695978 × 10^7
Engineering notation 2.9695978 × 10^6

Prime Factorization of 29695978

Prime Factorization 2 × 13 × 37 × 30869

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29695978
Product of the distinct prime numbers

The prime factorization of 29695978 is 2 × 13 × 37 × 30869. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 93, 48, 670, 757, 9901, 739, 80562, 31871, 15721, 529527, 3490566, 5526840, 67214661, 80524318, 591591666, 773629518, 8700518888, 693178771

Basic calculations (n = 29695978)

Multiplication

n×y
n×2 59391956
n×3 89087934
n×4 118783912
n×5 148479890

Division

n÷y
n÷2 14847989
n÷3 9898659.3333333
n÷3 7423994.5
n÷5 5939195.6

Exponentiation

ny
n2 881851109376484
n3 2.618743114332E+22
n4 7.7766137910854E+29
n5 2.3093415205457E+37

Nth Root

y√n
2√n 5449.4016185266
3√n 309.67005477814
4√n 73.820062439194
5√n 31.227666064774

Divisors of 29695978

1, 2, 13, 26, 37, 74, 481, 962, 30869, 61738, 401297, 802594, 1142153, 2284306, 14847989, 29695978

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 -29695977
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 29695978 can be divided by 16 positive divisors. The sum of these divisors (counting 29695978) is 1, the average is 0.0625.

Base conversion 29695978

Base System Value
2 Binary 1110001010001111111101010
3 Ternary 2001212201020001
4 Quaternary 1301101333222
5 Quinary 30100232403
6 Senary 2540253214
8 Octal 161217752
10 Decimal 29695978
12 Duodecimal 9b4120a
16 Hexadecimal 1c51fea
20 Vigesimal 95bjii
36 Base36 hohka

Cryptographic Hash Functions

md5 c249390b4a3341d72417e699a58ce992
sha1 04a045c9a8bf4930cf2f7ae938f1ae1be5c9a780
sha256 7eddcae89f9c09e512c533faa8fac26712b99d56efb4c73271b493e4a98dce01
sha512 42fed89a33e802b170d680bb952e52c2c6396586eb09c626366fd03210b2d5c1dd882c840bc49e01734b19c1438a05d9c18490da5b07974d6d55ae6c62a08329
ripemd-160 1425b511b8594ed38516fffa911e16efedbc9aef

29695978 as geometric shapes

Circle

Radius = n
Diameter 59391956
Circumference 186585332.65193
Area 2.7704169667772E+15

Sphere

Radius = n
Volume 1.0969365506166E+23
Surface area 1.1081667867109E+16
Circumference 186585332.65193

Square

Length = n
Perimeter 118783912
Area 881851109376484
Diagonal 41996454.835533

Cube

Length = n
Surface area 5291106656258904
Volume 2.618743114332E+22
Space diagonal 51434942.676448

Equilateral Triangle

Length = n
Perimeter 89087934
Area 3.8185273153776E+14
Altitude 25717471.338224

Triangular Pyramid

Length = n
Surface area 3.8185273153776E+14
Volume 3.0862183572162E+21
Height 13998818.278511