74623770 is an even 8-digits composite number following 74623769
and preceding 74623771 . In scientific notation, it is written as 7.4623770 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 18368640 positive integers (up to 74623770) that are relatively prime to 74623770.
74623770 has 32 divisors, whose sum is 171446016
The reverse of 74623770 is 07732647
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-four million six hundred twenty-three thousand seven hundred seventy
Scientific notation
7.4623770 × 10^7
Engineering notation
7.4623770 × 10^6
Prime Factorization
2 × 15 × 3 × 13 × 63781
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
74623770
Product of the distinct prime numbers
The prime factorization of 74623770 is 2 × 15 × 3 × 13 × 63781.
Since it has a total of 5 prime factors.
3 , 7 , 27 , 58 , 335 , 717 , 6194 , 6819 , 61087 , 10469 , 386631 , 848509 , 4223164 , 595963 , 22563220 , 59454895 , 527506982 , 671959032 , 3389491917 , 3759251654
n×2
149247540
n×3
223871310
n×4
298495080
n×5
373118850
n÷2
37311885
n÷3
24874590
n÷3
18655942.5
n÷5
14924754
n2
5568707049012900
n3
4.1555791402292E+23
n4
3.1010498197726E+31
n5
2.3141202850925E+39
2 √n
8638.5050790053
3 √n
421.00998428523
4 √n
92.943558566505
5 √n
37.547016816656
1 , 2 , 3 , 6 , 13 , 15 , 26 , 30 , 39 , 45 , 78 , 90 , 195 , 390 , 585 , 1170 , 63781 , 127562 , 191343 , 382686 , 829153 , 956715 , 1658306 , 1913430 , 2487459 , 2870145 , 4974918 , 5740290 , 12437295 , 24874590 , 37311885 , 74623770
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
-74623769
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 74623770 can be divided by 32 positive divisors.
The sum of these divisors (counting 74623770) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100011100101010101100011010
3
Ternary
12012102021120100
4
Quaternary
10130222230122
5
Quinary
123100430040
6
Senary
11223240230
8
Octal
434525432
10
Decimal
74623770
12
Duodecimal
20ba9076
16
Hexadecimal
472ab1a
20
Vigesimal
1367j8a
36
Base36
18fg2i
md5
90332daa0d50238b6372d411d9fb242b
sha1
3d084c546893b14248d77440860adb5e4dac87f7
sha256
d6ece5624382af88b09b9b086fff7ae6f57e6aeada06033a57d2079d030b7eb7
sha512
8a0f7167f820ed37d293594e042c2e89645f59e81dfa552038338b15375a79b20daa5b728922719311d2d9d0a307992769f26e5f03ff54279e1e23ac1fff35bd
ripemd-160
5983f6a3a8b1d94393b095a7cb31aa361b6f9992
Diameter
149247540
Circumference
468874975.23035
Area
1.7494609155173E+16
Volume
1.7406849197807E+24
Surface area
6.997843662069E+16
Circumference
468874975.23035
Perimeter
298495080
Area
5568707049012900
Diagonal
105533947.60941
Surface area
33412242294077400
Volume
4.1555791402292E+23
Space diagonal
129252161.09233
Perimeter
223871310
Area
2.4113208853393E+15
Altitude
64626080.546167
Surface area
2.4113208853393E+15
Volume
4.8973969830224E+22
Height
35177982.53647