31369954 is an even 8-digits composite number following 31369953
and preceding 31369955 . In scientific notation, it is written as 3.1369954 × 10^7.
The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors.
There are 11826000 positive integers (up to 31369954) that are relatively prime to 31369954.
31369954 has 32 divisors, whose sum is 60567552
The reverse of 31369954 is 45996313
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
thirty-one million three hundred sixty-nine thousand nine hundred fifty-four
Scientific notation
3.1369954 × 10^7
Engineering notation
3.1369954 × 10^6
Prime Factorization
2 × 7 × 31 × 11 × 6571
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
31369954
Product of the distinct prime numbers
The prime factorization of 31369954 is 2 × 7 × 31 × 11 × 6571.
Since it has a total of 5 prime factors.
6 , 10 , 67 , 61 , 554 , 14 , 2607 , 9715 , 54089 , 97909 , 225154 , 605822 , 4887937 , 944861 , 53631586 , 41676713 , 555505101 , 960154600 , 4334800122 , 293597476
n×2
62739908
n×3
94109862
n×4
125479816
n×5
156849770
n÷2
15684977
n÷3
10456651.333333
n÷3
7842488.5
n÷5
6273990.8
n2
984074013962116
n3
3.0870356550587E+22
n4
9.6840166495551E+29
n5
3.0378715683178E+37
2 √n
5600.8886794865
3 √n
315.38276808814
4 √n
74.839085239509
5 √n
31.57204959691
1 , 2 , 7 , 11 , 14 , 22 , 31 , 62 , 77 , 154 , 217 , 341 , 434 , 682 , 2387 , 4774 , 6571 , 13142 , 45997 , 72281 , 91994 , 144562 , 203701 , 407402 , 505967 , 1011934 , 1425907 , 2240711 , 2851814 , 4481422 , 15684977 , 31369954
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-31369953
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 31369954 can be divided by 32 positive divisors.
The sum of these divisors (counting 31369954) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1110111101010101011100010
3
Ternary
2012000202111011
4
Quaternary
1313222223202
5
Quinary
31012314304
6
Senary
3040211134
8
Octal
167525342
10
Decimal
31369954
12
Duodecimal
a609aaa
16
Hexadecimal
1deaae2
20
Vigesimal
9g14he
36
Base36
iod7m
md5
91b7e1e835f4b6aeb631baf6955759ee
sha1
4c3babf6a5e6a41fbcf918764041a57d395946c8
sha256
e5008a9453eefd3db09a6505ba5cb3529998dfe5c7b90cfb8ddd204a9ee2ddb8
sha512
8497c8bde8637c8ed6403d284af010b75aa2582184c30178438ecb68af162d925f66b4824c5b74135894cff488d07c34daf87229494b362cb09da527cac1be69
ripemd-160
095125de5dc13763681ba07effd21238ae265531
Diameter
62739908
Circumference
197103234.0597
Area
3.091559692852E+15
Volume
1.2930944713736E+23
Surface area
1.2366238771408E+16
Circumference
197103234.0597
Perimeter
125479816
Area
984074013962116
Diagonal
44363814.39782
Surface area
5904444083772696
Volume
3.0870356550587E+22
Space diagonal
54334354.159099
Perimeter
94109862
Area
4.2611654764766E+14
Altitude
27167177.079549
Surface area
4.2611654764766E+14
Volume
3.6381064090944E+21
Height
14787938.132607