372100381 is an odd 9-digits prime number following 372100380
and preceding 372100382 . In scientific notation, it is written as 3.72100381 × 10^8.
The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors.
There are 372100380 positive integers (up to 372100381) that are relatively prime to 372100381.
372100381 has 2 divisors, whose sum is 372100382
The reverse of 372100381 is 183001273
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 25 Digital Root 7
Name
three hundred seventy-two million one hundred thousand three hundred eighty-one
Scientific notation
3.72100381 × 10^8
Engineering notation
3.72100381 × 10^6
Prime Factorization
372100381
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
372100381 Product of the distinct prime numbers
The prime factorization of 372100381 is 372100381.
Since it has a total of 1 prime factors.
4 , 10 , 64 , 71 , 231 , 546 , 2178 , 5237 , 55066 , 27542 , 160162 , 590764 , 5865520 , 8727980 , 38228859 , 26624222 , 302321363 , 474949059 , 5513983782 , 7778435392
n×2
744200762
n×3
1116301143
n×4
1488401524
n×5
1860501905
n÷2
186050190.5
n÷3
124033460.33333
n÷3
93025095.25
n÷5
74420076.2
n2
138458693540345161
n3
5.1520532619125E+25
n4
1.9170809816899E+34
n5
7.1334656369467E+42
2 √n19289.903602662
3 √n719.26131867209
4 √n138.88809741177
5 √n51.776420526944
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
372100382 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
186050191 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
19289.903628582 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999946251 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 372100381 can be divided by 2 positive divisors.
The sum of these divisors (counting 372100381) is 372100382, the average is 186050191.
Base
System
Value
2
Binary
10110001011011100110100011101
3
Ternary
221221011122202121
4
Quaternary
112023130310131
5
Quinary
1230224203011
6
Senary
100531222541
8
Octal
2613346435
10
Decimal
372100381
12
Duodecimal
a4747a51
16
Hexadecimal
162dcd1d
20
Vigesimal
5g5caj1
36
Base36
65jehp
md5
2498a8b1d0e03efe5560ecba8d89c3e4
sha1
e2f4174dc3c9cf95e0b881f5c104f79903eadba7
sha256
c4097b4aa8b3e45a40ba76cbe8fff3668ebaa02dd8b215215d2f186902d30122
sha512
8eab0be342ed17044fbc08d49429dc9b709a6500f79d3be450303fe5c9e3751072fe7332e3735f868ab1e756e9e1adeace2c3268662ba3dd8a000ebb91cd5511
ripemd-160
34364a274c334184717a0f8159595e336007a599
Diameter
744200762
Circumference
2337975646.6951
Area
4.3498081445199E+17
Volume
2.1580870238037E+26
Surface area
1.739923257808E+18
Circumference
2337975646.6951
Perimeter
1488401524
Area
138458693540345161
Diagonal
526229405.3744
Surface area
830752161242070966
Volume
5.1520532619125E+25
Space diagonal
644496765.40774
Perimeter
1116301143
Area
5.9954372990372E+16
Altitude
322248382.70387
Surface area
5.9954372990372E+16
Volume
6.0717529975543E+24
Height
175409801.79147