29122970 (number)

29122970 is an even 8-digits composite number following 29122969 and preceding 29122971. In scientific notation, it is written as 2.9122970 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 11429184 positive integers (up to 29122970) that are relatively prime to 29122970.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9122970 × 10^7
Engineering notation 2.9122970 × 10^6

Prime Factorization of 29122970

Prime Factorization 2 × 5 × 53 × 54949

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29122970
Product of the distinct prime numbers

The prime factorization of 29122970 is 2 × 5 × 53 × 54949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 31, 78, 993, 158, 1010, 7693, 5332, 42291, 906679, 790457, 2134507, 802376, 70653072, 67295821, 866956055, 439077776, 5711989649, 867473873

Basic calculations (n = 29122970)

Multiplication

n×y
n×2 58245940
n×3 87368910
n×4 116491880
n×5 145614850

Division

n÷y
n÷2 14561485
n÷3 9707656.6666667
n÷3 7280742.5
n÷5 5824594

Exponentiation

ny
n2 848147381620900
n3 2.4700570750524E+22
n4 7.1935398095039E+29
n5 2.0949724406599E+37

Nth Root

y√n
2√n 5396.5702070852
3√n 307.66532630396
4√n 73.461351791845
5√n 31.106212359759

Divisors of 29122970

1, 2, 5, 10, 53, 106, 265, 530, 54949, 109898, 274745, 549490, 2912297, 5824594, 14561485, 29122970

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 -29122969
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 29122970 can be divided by 16 positive divisors. The sum of these divisors (counting 29122970) is 1, the average is 0.0625.

Base conversion 29122970

Base System Value
2 Binary 1101111000110000110011010
3 Ternary 2000210121012112
4 Quaternary 1233012012122
5 Quinary 24423413340
6 Senary 2520112322
8 Octal 157060632
10 Decimal 29122970
12 Duodecimal 99056a2
16 Hexadecimal 1bc619a
20 Vigesimal 92078a
36 Base36 hc7fe

Cryptographic Hash Functions

md5 ef220e0f3bad94efefc79e225f06a95d
sha1 f9578a85d5d52b6a4da3056efa6c8090e3da9802
sha256 1d54bdd3f66b8cc6bb363e8896ee5347e7bb5c34fee2d2d23bdc208417519f56
sha512 2d50ceb0c0a0b7a2315c0b2ec9590e734a4ecabf687f24bf17db1c0a5edf3403c0a6f8f1ecb06b13fbc4e5f189dd2664c57a3a199d8685b8f41166df7a997054
ripemd-160 b3a812b7ad63a07f7def005c9b2ee5b1789bc3b4

29122970 as geometric shapes

Circle

Radius = n
Diameter 58245940
Circumference 182985017.20543
Area 2.6645335832616E+15

Sphere

Radius = n
Volume 1.0346550881243E+23
Surface area 1.0658134333047E+16
Circumference 182985017.20543

Square

Length = n
Perimeter 116491880
Area 848147381620900
Diagonal 41186099.150585

Cube

Length = n
Surface area 5088884289725400
Volume 2.4700570750524E+22
Space diagonal 50442463.707304

Equilateral Triangle

Length = n
Perimeter 87368910
Area 3.6725858931848E+14
Altitude 25221231.853652

Triangular Pyramid

Length = n
Surface area 3.6725858931848E+14
Volume 2.9109901794789E+21
Height 13728699.716862