397172451 (number)

397172451 is an odd 9-digits composite number following 397172450 and preceding 397172452. In scientific notation, it is written as 3.97172451 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 243505440 positive integers (up to 397172451) that are relatively prime to 397172451.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.97172451 × 10^8
Engineering notation 3.97172451 × 10^6

Prime Factorization of 397172451

Prime Factorization 3 × 13 × 271 × 37579

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 397172451
Product of the distinct prime numbers

The prime factorization of 397172451 is 3 × 13 × 271 × 37579. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 68, 58, 837, 315, 446, 2868, 25356, 70250, 574797, 355036, 6960659, 2018091, 70578588, 6911251, 734246734, 846744894, 528345754, 4062103925

Basic calculations (n = 397172451)

Multiplication

n×y
n×2 794344902
n×3 1191517353
n×4 1588689804
n×5 1985862255

Division

n÷y
n÷2 198586225.5
n÷3 132390817
n÷3 99293112.75
n÷5 79434490.2

Exponentiation

ny
n2 157745955833347401
n3 6.2652347913668E+25
n4 2.4883786581776E+34
n5 9.883154506845E+42

Nth Root

y√n
2√n 19929.185909113
3√n 735.06606282965
4√n 141.17076860708
5√n 52.456078840559

Divisors of 397172451

1, 3, 13, 39, 271, 813, 3523, 10569, 37579, 112737, 488527, 1465581, 10183909, 30551727, 132390817, 397172451

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397172450
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397172451 can be divided by 16 positive divisors. The sum of these divisors (counting 397172451) is 1, the average is 0.0625.

Base conversion 397172451

Base System Value
2 Binary 10111101011000101111011100011
3 Ternary 1000200100110011210
4 Quaternary 113223011323203
5 Quinary 1303134004301
6 Senary 103224441203
8 Octal 2753057343
10 Decimal 397172451
12 Duodecimal b1019203
16 Hexadecimal 17ac5ee3
20 Vigesimal 6426b2b
36 Base36 6kgs83

Cryptographic Hash Functions

md5 6d927b677569b524813b58e0110385b3
sha1 e611d5e17e7312dd1a6f26c765791d568802b97a
sha256 38dec5f1142e841c1543e8d151e79d53599c16c1d227012a54eb6d2c6399954a
sha512 e03e06846e2df261960093b4809286dc3c48e5a6e0c9deec3a805461b3276a658d4d694a790bd4a1bb0dc348484b15a8b3a6eac0075ab29f3f8a85b72ab52af0
ripemd-160 b4f9768abf3f45d2315d72c01bb3e476da170e7a

397172451 as geometric shapes

Circle

Radius = n
Diameter 794344902
Circumference 2495508108.5397
Area 4.9557353597954E+17

Sphere

Radius = n
Volume 2.6243754124764E+26
Surface area 1.9822941439182E+18
Circumference 2495508108.5397

Square

Length = n
Perimeter 1588689804
Area 157745955833347401
Diagonal 561686666.80516

Cube

Length = n
Surface area 946475735000084406
Volume 6.2652347913668E+25
Space diagonal 687922864.49866

Equilateral Triangle

Length = n
Perimeter 1191517353
Area 6.8306002547968E+16
Altitude 343961432.24933

Triangular Pyramid

Length = n
Surface area 6.8306002547968E+16
Volume 7.383650011169E+24
Height 187228888.93505