29189898 (number)

29189898 is an even 8-digits composite number following 29189897 and preceding 29189899. In scientific notation, it is written as 2.9189898 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 9306792 positive integers (up to 29189898) that are relatively prime to 29189898.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred eighty-nine thousand eight hundred ninety-eight

Notation

Scientific notation 2.9189898 × 10^7
Engineering notation 2.9189898 × 10^6

Prime Factorization of 29189898

Prime Factorization 2 × 9 × 23 × 70507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29189898
Product of the distinct prime numbers

The prime factorization of 29189898 is 2 × 9 × 23 × 70507. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 22, 11, 90, 587, 7662, 388, 73393, 822, 21182, 106338, 9075503, 6295296, 87199968, 24260192, 21968773, 967833299, 1142128790, 4052758528

Basic calculations (n = 29189898)

Multiplication

n×y
n×2 58379796
n×3 87569694
n×4 116759592
n×5 145949490

Division

n÷y
n÷2 14594949
n÷3 9729966
n÷3 7297474.5
n÷5 5837979.6

Exponentiation

ny
n2 852050145250404
n3 2.4871256830744E+22
n4 7.2598945002123E+29
n5 2.1191557995196E+37

Nth Root

y√n
2√n 5402.7676240979
3√n 307.9008296567
4√n 73.503521168022
5√n 31.120496379945

Divisors of 29189898

1, 2, 9, 18, 23, 46, 207, 414, 70507, 141014, 634563, 1269126, 1621661, 3243322, 14594949, 29189898

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 -29189897
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 29189898 can be divided by 16 positive divisors. The sum of these divisors (counting 29189898) is 1, the average is 0.0625.

Base conversion 29189898

Base System Value
2 Binary 1101111010110011100001010
3 Ternary 2000221000000100
4 Quaternary 1233112130022
5 Quinary 24433034043
6 Senary 2521350230
8 Octal 157263412
10 Decimal 29189898
12 Duodecimal 9938376
16 Hexadecimal 1bd670a
20 Vigesimal 928eei
36 Base36 hdn2i

Cryptographic Hash Functions

md5 7aab9797eb444ec21078ad64ec450cbe
sha1 841b5b72ff84c4b583e852e8cddd347d81bb0955
sha256 1abd7acd3be9ee72a59a75dcbcbc2aea10a36728d2d48aa67a09bf086084b7f7
sha512 d402a087fe49ed0744665796336d2b60e7f70346fd5b5d585cbd7515c8e47fe6b21ed906469d07d5a1becc3eea6aaaa8ccabc1f95f1524f50839991a3bb090db
ripemd-160 6b9116002be1c0c654f05765f033c273454cf5cf

29189898 as geometric shapes

Circle

Radius = n
Diameter 58379796
Circumference 183405538.23167
Area 2.6767944768088E+15

Sphere

Radius = n
Volume 1.0418047699335E+23
Surface area 1.0707177907235E+16
Circumference 183405538.23167

Square

Length = n
Perimeter 116759592
Area 852050145250404
Diagonal 41280749.635887

Cube

Length = n
Surface area 5112300871502424
Volume 2.4871256830744E+22
Space diagonal 50558386.403753

Equilateral Triangle

Length = n
Perimeter 87569694
Area 3.6894853554254E+14
Altitude 25279193.201877

Triangular Pyramid

Length = n
Surface area 3.6894853554254E+14
Volume 2.9311057269419E+21
Height 13760249.878629