29968993 is an odd 8-digits prime number following 29968992
and preceding 29968994 . In scientific notation, it is written as 2.9968993 × 10^7.
The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors.
There are 29968992 positive integers (up to 29968993) that are relatively prime to 29968993.
29968993 has 2 divisors, whose sum is 29968994
The reverse of 29968993 is 39986992
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 55 Digital Root 1
Name
twenty-nine million nine hundred sixty-eight thousand nine hundred ninety-three
Scientific notation
2.9968993 × 10^7
Engineering notation
2.9968993 × 10^6
Prime Factorization
29968993
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
29968993 Product of the distinct prime numbers
The prime factorization of 29968993 is 29968993.
Since it has a total of 1 prime factors.
10 , 10 , 26 , 21 , 488 , 712 , 8451 , 1292 , 97509 , 24499 , 898036 , 568717 , 8291386 , 8034290 , 21721737 , 65479110 , 143173440 , 597833455 , 5210575501 , 791378522
n×2
59937986
n×3
89906979
n×4
119875972
n×5
149844965
n÷2
14984496.5
n÷3
9989664.3333333
n÷3
7492248.25
n÷5
5993798.6
n2
898140541434049
n3
2.6916367599253E+22
n4
8.0665643216745E+29
n5
2.4174680969031E+37
2 √n5474.3943043957
3 √n310.61616262793
4 √n73.989149909941
5 √n31.284875430948
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
29968994 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14984497 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5474.39439573 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999332644 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29968993 can be divided by 2 positive divisors.
The sum of these divisors (counting 29968993) is 29968994, the average is 14984497.
Base
System
Value
2
Binary
1110010010100101001100001
3
Ternary
2002101120201201
4
Quaternary
1302110221201
5
Quinary
30133001433
6
Senary
2550201201
8
Octal
162245141
10
Decimal
29968993
12
Duodecimal
a053201
16
Hexadecimal
1c94a61
20
Vigesimal
97629d
36
Base36
huc81
md5
ee0f3c848a737905c700222a4f4cfff9
sha1
af8b7892509f52f161c641326102ea1e0dcde38c
sha256
346e7f44688705f30c3514271a96f91f61c33fe7c50d2f0f339f7b356a694ea0
sha512
137b4e5e0913010727155d71fed72b9668365d1ee4d3da5005c72c2ecd90ad304ef54d842b650389a086bdd9edac29468f192a8883f894a1eb90a843ac8f05fd
ripemd-160
f72c6bc0f54aed4bd9883bfb5b60d91215019572
Diameter
59937986
Circumference
188300736.48857
Area
2.8215917268604E+15
Volume
1.1274701694818E+23
Surface area
1.1286366907441E+16
Circumference
188300736.48857
Perimeter
119875972
Area
898140541434049
Diagonal
42382556.351264
Surface area
5388843248604294
Volume
2.6916367599253E+22
Space diagonal
51907818.527676
Perimeter
89906979
Area
3.889062625253E+14
Altitude
25953909.263838
Surface area
3.889062625253E+14
Volume
3.1721243423903E+21
Height
14127518.783755