397700913 (number)

397700913 is an odd 9-digits composite number following 397700912 and preceding 397700914. In scientific notation, it is written as 3.97700913 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 250311744 positive integers (up to 397700913) that are relatively prime to 397700913.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million seven hundred thousand nine hundred thirteen

Notation

Scientific notation 3.97700913 × 10^8
Engineering notation 3.97700913 × 10^6

Prime Factorization of 397700913

Prime Factorization 3 × 19 × 293 × 23813

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 397700913
Product of the distinct prime numbers

The prime factorization of 397700913 is 3 × 19 × 293 × 23813. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 75, 96, 393, 553, 8080, 6727, 89608, 45143, 997010, 617400, 5844900, 8285728, 32425792, 18626104, 300947256, 102112869, 2484741996, 7715264044

Basic calculations (n = 397700913)

Multiplication

n×y
n×2 795401826
n×3 1193102739
n×4 1590803652
n×5 1988504565

Division

n÷y
n÷2 198850456.5
n÷3 132566971
n÷3 99425228.25
n÷5 79540182.6

Exponentiation

ny
n2 158166016201033569
n3 6.2902769048724E+25
n4 2.5016488680906E+34
n5 9.9490803884503E+42

Nth Root

y√n
2√n 19942.439996149
3√n 735.3919349796
4√n 141.21770425888
5√n 52.47003061502

Divisors of 397700913

1, 3, 19, 57, 293, 879, 5567, 16701, 23813, 71439, 452447, 1357341, 6977209, 20931627, 132566971, 397700913

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 -397700912
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 397700913 can be divided by 16 positive divisors. The sum of these divisors (counting 397700913) is 1, the average is 0.0625.

Base conversion 397700913

Base System Value
2 Binary 10111101101000110111100110001
3 Ternary 1000201100022002110
4 Quaternary 113231012330301
5 Quinary 1303302412123
6 Senary 103244035533
8 Octal 2755067461
10 Decimal 397700913
12 Duodecimal b1232ba9
16 Hexadecimal 17b46f31
20 Vigesimal 645cc5d
36 Base36 6ks3zl

Cryptographic Hash Functions

md5 614b849a9fe6c8cb9451d553c4325aab
sha1 09c09acb7179f8388a364404d421be05d9e13c20
sha256 ed89131dbe8e9cfd42c42a9e7a575aa20488886b1fe103f14b226bdc2779cafc
sha512 1d2d33fe9d4b63b238cb66b89f86221f052594e464dc4e3436fe0eb732faf6e1b9842e7c8b5b00f0ef0e985a8eea5392efa170135e78a7e52645bcca9b2d95c4
ripemd-160 d46414ac53835537e4e1a8471206b5b99c8af673

397700913 as geometric shapes

Circle

Radius = n
Diameter 795401826
Circumference 2498828533.2135
Area 4.9689319454473E+17

Sphere

Radius = n
Volume 2.6348650284523E+26
Surface area 1.9875727781789E+18
Circumference 2498828533.2135

Square

Length = n
Perimeter 1590803652
Area 158166016201033569
Diagonal 562434024.93276

Cube

Length = n
Surface area 948996097206201414
Volume 6.2902769048724E+25
Space diagonal 688838187.53253

Equilateral Triangle

Length = n
Perimeter 1193102739
Area 6.8487894022738E+16
Altitude 344419093.76626

Triangular Pyramid

Length = n
Surface area 6.8487894022738E+16
Volume 7.4131624249607E+24
Height 187478008.31092