397680019 (number)

397680019 is an odd 9-digits composite number following 397680018 and preceding 397680020. In scientific notation, it is written as 3.97680019 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 353834760 positive integers (up to 397680019) that are relatively prime to 397680019.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million six hundred eighty thousand nineteen

Notation

Scientific notation 3.97680019 × 10^8
Engineering notation 3.97680019 × 10^6

Prime Factorization of 397680019

Prime Factorization 11 × 47 × 769207

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397680019
Product of the distinct prime numbers

The prime factorization of 397680019 is 11 × 47 × 769207. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 44, 24, 4, 142, 552, 3698, 97135, 94015, 346703, 286219, 7487982, 1749870, 56225922, 83832006, 835606554, 995787818, 16709676, 4467239986

Basic calculations (n = 397680019)

Multiplication

n×y
n×2 795360038
n×3 1193040057
n×4 1590720076
n×5 1988400095

Division

n÷y
n÷2 198840009.5
n÷3 132560006.33333
n÷3 99420004.75
n÷5 79536003.8

Exponentiation

ny
n2 158149397511840361
n3 6.2892855407347E+25
n4 2.5011231933358E+34
n5 9.9464671904713E+42

Nth Root

y√n
2√n 19941.916131606
3√n 735.3790563333
4√n 141.21584943485
5√n 52.469479280174

Divisors of 397680019

1, 11, 47, 517, 769207, 8461277, 36152729, 397680019

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397680018
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397680019 can be divided by 8 positive divisors. The sum of these divisors (counting 397680019) is 1, the average is 0.125.

Base conversion 397680019

Base System Value
2 Binary 10111101101000001110110010011
3 Ternary 1000201022020102121
4 Quaternary 113231001312103
5 Quinary 1303301230034
6 Senary 103243355111
8 Octal 2755016623
10 Decimal 397680019
12 Duodecimal b1222a97
16 Hexadecimal 17b41d93
20 Vigesimal 645a00j
36 Base36 6krnv7

Cryptographic Hash Functions

md5 bc6eaccecd739ea3a1311c45a9793aa6
sha1 f1ea4555fda2d5e616ec8613074b78da34082b23
sha256 2f6b018a6c0d526f9a3713d614dcd2b24f6140afe1d33e06b8c2b7ae3bdb5485
sha512 be4b72eeb864d6fc350dd40ea3cbcf04de4b685b0ecd286cee2acd3b80c53ac1ead0fb9163812640cbd0b273db6135385fbbf7d9033f78c88fd91fde6789017c
ripemd-160 08e1cb6845a6f4c1d1b96c59c651aad8078bbedd

397680019 as geometric shapes

Circle

Radius = n
Diameter 795360038
Circumference 2498697252.3397
Area 4.9684098539285E+17

Sphere

Radius = n
Volume 2.6344497668134E+26
Surface area 1.9873639415714E+18
Circumference 2498697252.3397

Square

Length = n
Perimeter 1590720076
Area 158149397511840361
Diagonal 562404476.35459

Cube

Length = n
Surface area 948896385071042166
Volume 6.2892855407347E+25
Space diagonal 688801998.06296

Equilateral Triangle

Length = n
Perimeter 1193040057
Area 6.8480697919229E+16
Altitude 344400999.03148

Triangular Pyramid

Length = n
Surface area 6.8480697919229E+16
Volume 7.41199409112E+24
Height 187468158.78486