397296875 (number)

397296875 is an odd 9-digits composite number following 397296874 and preceding 397296876. In scientific notation, it is written as 3.97296875 × 10^8. The sum of its digits is 56. It has a total of 7 prime factors and 28 positive divisors. There are 310500000 positive integers (up to 397296875) that are relatively prime to 397296875.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million two hundred ninety-six thousand eight hundred seventy-five

Notation

Scientific notation 3.97296875 × 10^8
Engineering notation 3.97296875 × 10^6

Prime Factorization of 397296875

Prime Factorization 25 × 5 × 5 × 5 × 5 × 47 × 541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3178375
Product of the distinct prime numbers

The prime factorization of 397296875 is 25 × 5 × 5 × 5 × 5 × 47 × 541. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 1, 89, 56, 836, 210, 9473, 9243, 64174, 5510, 143856, 705629, 6871251, 8457078, 78755316, 33601854, 927149131, 482737726, 8566360528, 7499652674

Basic calculations (n = 397296875)

Multiplication

n×y
n×2 794593750
n×3 1191890625
n×4 1589187500
n×5 1986484375

Division

n÷y
n÷2 198648437.5
n÷3 132432291.66667
n÷3 99324218.75
n÷5 79459375

Exponentiation

ny
n2 157844806884765625
n3 6.2711248510296E+25
n4 2.4914983060489E+34
n5 9.8986449106102E+42

Nth Root

y√n
2√n 19932.307317518
3√n 735.14281396596
4√n 141.18182360884
5√n 52.459365059138

Divisors of 397296875

1, 5, 25, 47, 125, 235, 541, 625, 1175, 2705, 3125, 5875, 13525, 15625, 25427, 29375, 67625, 127135, 146875, 338125, 635675, 734375, 1690625, 3178375, 8453125, 15891875, 79459375, 397296875

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397296874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397296875 can be divided by 28 positive divisors. The sum of these divisors (counting 397296875) is 1, the average is 0.035714285714286.

Base conversion 397296875

Base System Value
2 Binary 10111101011100100010011101011
3 Ternary 1000200120202212002
4 Quaternary 113223210103223
5 Quinary 1303202000000
6 Senary 103231241215
8 Octal 2753442353
10 Decimal 397296875
12 Duodecimal b107920b
16 Hexadecimal 17ae44eb
20 Vigesimal 643223f
36 Base36 6kjg8b

Cryptographic Hash Functions

md5 29363e7165d862e51eaec881372257c9
sha1 64226516bcdcf512806a9bfa3ce5143f21a5c3b9
sha256 77962f25a9e211bd7f046b177055c7cd89c7683b1d1f704000240a0b39c1525c
sha512 b826d0922948ef946a6c09ebed433dfdf9b2dcb16eb87b77ebff6f838e48acda531d8ce2b5ea23c2f0814379dbee14d35e4e50404d44257d20c5ab41b871341e
ripemd-160 932e7150227a946d272b9480f642d0b505e2dde7

397296875 as geometric shapes

Circle

Radius = n
Diameter 794593750
Circumference 2496289887.5884
Area 4.9588408571648E+17

Sphere

Radius = n
Volume 2.6268426348985E+26
Surface area 1.9835363428659E+18
Circumference 2496289887.5884

Square

Length = n
Perimeter 1589187500
Area 157844806884765625
Diagonal 561862628.91345

Cube

Length = n
Surface area 947068841308593750
Volume 6.2711248510296E+25
Space diagonal 688138373.18834

Equilateral Triangle

Length = n
Perimeter 1191890625
Area 6.8348806308828E+16
Altitude 344069186.59417

Triangular Pyramid

Length = n
Surface area 6.8348806308828E+16
Volume 7.3905915130508E+24
Height 187287542.97115