393308972 (number)

393308972 is an even 9-digits composite number following 393308971 and preceding 393308973. In scientific notation, it is written as 3.93308972 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 48 positive divisors. There are 161833152 positive integers (up to 393308972) that are relatively prime to 393308972.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million three hundred eight thousand nine hundred seventy-two

Notation

Scientific notation 3.93308972 × 10^8
Engineering notation 3.93308972 × 10^6

Prime Factorization of 393308972

Prime Factorization 2 × 2 × 7 × 47 × 53 × 5639

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 196654486
Product of the distinct prime numbers

The prime factorization of 393308972 is 2 × 2 × 7 × 47 × 53 × 5639. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 6, 22, 937, 904, 9289, 5789, 97116, 11581, 76216, 50223, 2355815, 1486145, 55396270, 80136482, 196559987, 350265808, 7911252361, 9408316929

Basic calculations (n = 393308972)

Multiplication

n×y
n×2 786617944
n×3 1179926916
n×4 1573235888
n×5 1966544860

Division

n÷y
n÷2 196654486
n÷3 131102990.66667
n÷3 98327243
n÷5 78661794.4

Exponentiation

ny
n2 154691947455696784
n3 6.0841730830478E+25
n4 2.3929598607636E+34
n5 9.411725828742E+42

Nth Root

y√n
2√n 19832.018858402
3√n 732.67485068652
4√n 140.82620089458
5√n 52.353626542678

Divisors of 393308972

1, 2, 4, 7, 14, 28, 47, 53, 94, 106, 188, 212, 329, 371, 658, 742, 1316, 1484, 2491, 4982, 5639, 9964, 11278, 17437, 22556, 34874, 39473, 69748, 78946, 157892, 265033, 298867, 530066, 597734, 1060132, 1195468, 1855231, 2092069, 3710462, 4184138, 7420924, 8368276, 14046749, 28093498, 56186996, 98327243, 196654486, 393308972

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -393308971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 393308972 can be divided by 48 positive divisors. The sum of these divisors (counting 393308972) is 1, the average is 0.020833333333333.

Base conversion 393308972

Base System Value
2 Binary 10111011100010110101100101100
3 Ternary 1000102002011110222
4 Quaternary 113130112230230
5 Quinary 1301141341342
6 Senary 103005550512
8 Octal 2734265454
10 Decimal 393308972
12 Duodecimal ab875438
16 Hexadecimal 17716b2c
20 Vigesimal 62i3c8c
36 Base36 6i5z58

Cryptographic Hash Functions

md5 8df720aae5f250265bc5c1ee4b1ce4a6
sha1 84fe4f56634ed0d4c5f6435b6ae16c7ed47c144b
sha256 85fc604937201adc4a81b8c6cd20d103345f4060c9d093d5e1c08d17b2a46b36
sha512 164f0374f730cbe2c9bf7f418da6944d052f4c59a5a9d57987235d01fb9f91274f5ae5a98fe250c30e0daa0bec181198f1de21afb4f7a9cdbe864f0aa163ae15
ripemd-160 5d8f9848328ccec30d1b2387f4ba8152d403ceca

393308972 as geometric shapes

Circle

Radius = n
Diameter 786617944
Circumference 2471233154.0523
Area 4.8597908569632E+17

Sphere

Radius = n
Volume 2.5485324614496E+26
Surface area 1.9439163427853E+18
Circumference 2471233154.0523

Square

Length = n
Perimeter 1573235888
Area 154691947455696784
Diagonal 556222882.40542

Cube

Length = n
Surface area 928151684734180704
Volume 6.0841730830478E+25
Space diagonal 681231122.57668

Equilateral Triangle

Length = n
Perimeter 1179926916
Area 6.698357812876E+16
Altitude 340615561.28834

Triangular Pyramid

Length = n
Surface area 6.698357812876E+16
Volume 7.1702667415596E+24
Height 185407627.46847