197698942 (number)

197698942 is an even 9-digits composite number following 197698941 and preceding 197698943. In scientific notation, it is written as 1.97698942 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 84219768 positive integers (up to 197698942) that are relatively prime to 197698942.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million six hundred ninety-eight thousand nine hundred forty-two

Notation

Scientific notation 1.97698942 × 10^8
Engineering notation 1.97698942 × 10^6

Prime Factorization of 197698942

Prime Factorization 2 × 7 × 167 × 84559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 197698942
Product of the distinct prime numbers

The prime factorization of 197698942 is 2 × 7 × 167 × 84559. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 16, 80, 483, 81, 7333, 5786, 5568, 38054, 669498, 652744, 3597235, 5284625, 18052911, 62855071, 775293681, 579711304, 1267224078, 9288645452

Basic calculations (n = 197698942)

Multiplication

n×y
n×2 395397884
n×3 593096826
n×4 790795768
n×5 988494710

Division

n÷y
n÷2 98849471
n÷3 65899647.333333
n÷3 49424735.5
n÷5 39539788.4

Exponentiation

ny
n2 39084871667919364
n3 7.7270377769534E+24
n4 1.5276271932977E+33
n5 3.0201027988539E+41

Nth Root

y√n
2√n 14060.545579742
3√n 582.55211283228
4√n 118.57717141061
5√n 45.624789003756

Divisors of 197698942

1, 2, 7, 14, 167, 334, 1169, 2338, 84559, 169118, 591913, 1183826, 14121353, 28242706, 98849471, 197698942

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 -197698941
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 197698942 can be divided by 16 positive divisors. The sum of these divisors (counting 197698942) is 1, the average is 0.0625.

Base conversion 197698942

Base System Value
2 Binary 1011110010001010010101111110
3 Ternary 111210000010222001
4 Quaternary 23302022111332
5 Quinary 401102331232
6 Senary 31341212514
8 Octal 1362122576
10 Decimal 197698942
12 Duodecimal 5626113a
16 Hexadecimal bc8a57e
20 Vigesimal 31fc772
36 Base36 39pdha

Cryptographic Hash Functions

md5 8afa7eb724f5c55012effa7bdce42e09
sha1 d346674246ae3971c9079b49ecd97b094e2ff5a5
sha256 c832989d5f7678be1b6b4abc381d2270f1539aed4f94798f764dffa739c628bd
sha512 b3a95d1cb18ff3ee88a75428ae91b973e7e986f03ae4af28c601641ef20b93a3f2cb89d8b4bee9828d6c900e5558e097d82f9a96b83702f8eb709d8a202ccfe1
ripemd-160 ff89023bf89c6c65554c8ed47dee8dc56c300702

197698942 as geometric shapes

Circle

Radius = n
Diameter 395397884
Circumference 1242179087.6193
Area 1.2278874569844E+17

Sphere

Radius = n
Volume 3.2366940152117E+25
Surface area 4.9115498279374E+17
Circumference 1242179087.6193

Square

Length = n
Perimeter 790795768
Area 39084871667919364
Diagonal 279588525.04321

Cube

Length = n
Surface area 234509230007516184
Volume 7.7270377769534E+24
Space diagonal 342424612.14661

Equilateral Triangle

Length = n
Perimeter 593096826
Area 1.6924245884036E+16
Altitude 171212306.07331

Triangular Pyramid

Length = n
Surface area 1.6924245884036E+16
Volume 9.1064013509473E+23
Height 93196175.014404