29947993 (number)

29947993 is an odd 8-digits prime number following 29947992 and preceding 29947994. In scientific notation, it is written as 2.9947993 × 10^7. The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors. There are 29947992 positive integers (up to 29947993) that are relatively prime to 29947993.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred forty-seven thousand nine hundred ninety-three

Notation

Scientific notation 2.9947993 × 10^7
Engineering notation 2.9947993 × 10^6

Prime Factorization of 29947993

Prime Factorization 29947993

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 29947993
Product of the distinct prime numbers

The prime factorization of 29947993 is 29947993. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 1, 26, 98, 462, 14, 3922, 5973, 34689, 46517, 971843, 505655, 6163542, 7410178, 52106660, 64019931, 88566853, 824597628, 6554106088, 7270477780

Basic calculations (n = 29947993)

Multiplication

n×y
n×2 59895986
n×3 89843979
n×4 119791972
n×5 149739965

Division

n÷y
n÷2 14973996.5
n÷3 9982664.3333333
n÷3 7486998.25
n÷5 5989598.6

Exponentiation

ny
n2 896882284728049
n3 2.685982438486E+22
n4 8.0439783265901E+29
n5 2.4090100661687E+37

Nth Root

y√n
2√n 5472.4759478686
3√n 310.54359358296
4√n 73.976185004828
5√n 31.28048978738

Divisors of 29947993

1, 29947993

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 29947994
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 14973997
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5472.4760392349
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999332176
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29947993 can be divided by 2 positive divisors. The sum of these divisors (counting 29947993) is 29947994, the average is 14973997.

Base conversion 29947993

Base System Value
2 Binary 1110010001111100001011001
3 Ternary 2002100111220221
4 Quaternary 1302033201121
5 Quinary 30131313433
6 Senary 2545520041
8 Octal 162174131
10 Decimal 29947993
12 Duodecimal a043021
16 Hexadecimal 1c8f859
20 Vigesimal 9739jd
36 Base36 htw0p

Cryptographic Hash Functions

md5 61b081de7b78c6f8c21bd0740f01abcb
sha1 b933a47488a756b71030e0fa63654a13ace21cdf
sha256 42ff36a52bcb2af70a9f451080d46ed660846108d9bc99881dfac63cd4000bc3
sha512 7d3dc0f54ccda01161e8f2222ee7ecf2c82a0211724b8ebd49733e0690eaaa334c15ebb524c7cd81475fbd3c1d7339b5ed5aa1ebe3dcd12086cfdbc2c8bf6fc1
ripemd-160 8411cb343595991b8c942e9c1b09b9ed297ac5b8

29947993 as geometric shapes

Circle

Radius = n
Diameter 59895986
Circumference 188168789.59712
Area 2.8176387968365E+15

Sphere

Radius = n
Volume 1.1251016928558E+23
Surface area 1.1270555187346E+16
Circumference 188168789.59712

Square

Length = n
Perimeter 119791972
Area 896882284728049
Diagonal 42352857.866455

Cube

Length = n
Surface area 5381293708368294
Volume 2.685982438486E+22
Space diagonal 51871445.460717

Equilateral Triangle

Length = n
Perimeter 89843979
Area 3.8836142138936E+14
Altitude 25935722.730359

Triangular Pyramid

Length = n
Surface area 3.8836142138936E+14
Volume 3.165460660669E+21
Height 14117619.288818