397293172 (number)

397293172 is an even 9-digits composite number following 397293171 and preceding 397293173. In scientific notation, it is written as 3.97293172 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors. There are 198646584 positive integers (up to 397293172) that are relatively prime to 397293172.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million two hundred ninety-three thousand one hundred seventy-two

Notation

Scientific notation 3.97293172 × 10^8
Engineering notation 3.97293172 × 10^6

Prime Factorization of 397293172

Prime Factorization 2 × 2 × 99323293

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 198646586
Product of the distinct prime numbers

The prime factorization of 397293172 is 2 × 2 × 99323293. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 9, 94, 194, 739, 5983, 2907, 19844, 72679, 272840, 769187, 6348954, 7646535, 46944409, 56954075, 923044799, 812665596, 2793838628, 8409528512

Basic calculations (n = 397293172)

Multiplication

n×y
n×2 794586344
n×3 1191879516
n×4 1589172688
n×5 1986465860

Division

n÷y
n÷2 198646586
n÷3 132431057.33333
n÷3 99323293
n÷5 79458634.4

Exponentiation

ny
n2 157841864517821584
n3 6.270949502868E+25
n4 2.4914054194462E+34
n5 9.8981836182978E+42

Nth Root

y√n
2√n 19932.214427905
3√n 735.14052999607
4√n 141.18149463689
5√n 52.459267269416

Divisors of 397293172

1, 2, 4, 99323293, 198646586, 397293172

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397293171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397293172 can be divided by 6 positive divisors. The sum of these divisors (counting 397293172) is 1, the average is 0.16666666666667.

Base conversion 397293172

Base System Value
2 Binary 10111101011100011011001110100
3 Ternary 1000200120120202221
4 Quaternary 113223203121310
5 Quinary 1303201340142
6 Senary 103231212124
8 Octal 2753433164
10 Decimal 397293172
12 Duodecimal b1077044
16 Hexadecimal 17ae3674
20 Vigesimal 6431cic
36 Base36 6kjddg

Cryptographic Hash Functions

md5 3e5696a032b5f846dcfdca2a190d658a
sha1 812361d577914b971070ea8ce80d014078332670
sha256 b0de6fcb702743fe637f2606b17e7e43d0bbbc3eacb3a0feba895896bf1b6be7
sha512 b1dcaee0bd450d54b66b031bf68692d62c7c01914e475d511d9ae5d8ebcc18468d540a27d023d3e6f9dca7c81376e5c3960a4cddd4d158d1bf7607a9452c3f88
ripemd-160 3bfea75b0df554259cb595b601e0e20aed9d751e

397293172 as geometric shapes

Circle

Radius = n
Diameter 794586344
Circumference 2496266620.9532
Area 4.958748419981E+17

Sphere

Radius = n
Volume 2.6267691852323E+26
Surface area 1.9834993679924E+18
Circumference 2496266620.9532

Square

Length = n
Perimeter 1589172688
Area 157841864517821584
Diagonal 561857392.08063

Cube

Length = n
Surface area 947051187106929504
Volume 6.270949502868E+25
Space diagonal 688131959.4042

Equilateral Triangle

Length = n
Perimeter 1191879516
Area 6.8347532226568E+16
Altitude 344065979.7021

Triangular Pyramid

Length = n
Surface area 6.8347532226568E+16
Volume 7.3903848632606E+24
Height 187285797.36021