372213997 is an odd 9-digits composite number following 372213996
and preceding 372213998 . In scientific notation, it is written as 3.72213997 × 10^8.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 350319040 positive integers (up to 372213997) that are relatively prime to 372213997.
372213997 has 4 divisors, whose sum is 394108956
The reverse of 372213997 is 799312273
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
three hundred seventy-two million two hundred thirteen thousand nine hundred ninety-seven
Scientific notation
3.72213997 × 10^8
Engineering notation
3.72213997 × 10^6
Prime Factorization
17 × 21894941
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
372213997
Product of the distinct prime numbers
The prime factorization of 372213997 is 17 × 21894941.
Since it has a total of 2 prime factors.
8 , 2 , 26 , 46 , 222 , 61 , 6141 , 258 , 18378 , 15790 , 297274 , 76068 , 1393113 , 5586675 , 77427866 , 72649631 , 491151216 , 329596202 , 7856528848 , 6284976410
n×2
744427994
n×3
1116641991
n×4
1488855988
n×5
1861069985
n÷2
186106998.5
n÷3
124071332.33333
n÷3
93053499.25
n÷5
74442799.4
n2
138543259562716009
n3
5.1567740399247E+25
n4
1.9194234770262E+34
n5
7.1443628431956E+42
2 √n
19292.84833818
3 √n
719.33451691126
4 √n
138.8986981155
5 √n
51.779581991835
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-372213996
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 372213997 can be divided by 4 positive divisors.
The sum of these divisors (counting 372213997) is 1, the average is 0.25.
Base
System
Value
2
Binary
10110001011111000100011101101
3
Ternary
221221101102121121
4
Quaternary
112023320203231
5
Quinary
1230241321442
6
Senary
100533500541
8
Octal
2613704355
10
Decimal
372213997
12
Duodecimal
a47a1751
16
Hexadecimal
162f88ed
20
Vigesimal
5g66ejh
36
Base36
65lu5p
md5
e9d01a95ff0d63cda70e7a0b98ca3de9
sha1
c850eb0a7a584cf8ccff7579557e9f81e3ee1ccf
sha256
50efdb428bdd95b733286275aae48bbe07ab20df0d19395ade926d9f1f53beeb
sha512
7cb73c2457d860b76022ba75027c1ed0cf01ccfea23f62b16de9c7cee565c5b2260583846796d2132853e45c469731ed20bdf75b052a9c2662a6fce48091ca9c
ripemd-160
5836597d3d129719afa86ead2ff36a5916037249
Diameter
744427994
Circumference
2338689517.077
Area
4.3524648644661E+17
Volume
2.1600644586733E+26
Surface area
1.7409859457864E+18
Circumference
2338689517.077
Perimeter
1488855988
Area
138543259562716009
Diagonal
526390082.6625
Surface area
831259557376296054
Volume
5.1567740399247E+25
Space diagonal
644693554.09229
Perimeter
1116641991
Area
5.9990991152207E+16
Altitude
322346777.04614
Surface area
5.9990991152207E+16
Volume
6.0773164877958E+24
Height
175463360.8875