197698944 (number)

197698944 is an even 9-digits composite number following 197698943 and preceding 197698945. In scientific notation, it is written as 1.97698944 × 10^8. The sum of its digits is 57. It has a total of 9 prime factors and 32 positive divisors. There are 65899520 positive integers (up to 197698944) that are relatively prime to 197698944.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.97698944 × 10^8
Engineering notation 1.97698944 × 10^6

Prime Factorization of 197698944

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 514841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 3089046
Product of the distinct prime numbers

The prime factorization of 197698944 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 514841. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 197698944)

Multiplication

n×y
n×2 395397888
n×3 593096832
n×4 790795776
n×5 988494720

Division

n÷y
n÷2 98849472
n÷3 65899648
n÷3 49424736
n÷5 39539788.8

Exponentiation

ny
n2 39084872458715136
n3 7.7270380114627E+24
n4 1.527627255114E+33
n5 3.0201029516166E+41

Nth Root

y√n
2√n 14060.545650863
3√n 582.55211479672
4√n 118.57717171051
5√n 45.624789096068

Divisors of 197698944

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197698943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197698944 can be divided by 32 positive divisors. The sum of these divisors (counting 197698944) is 1, the average is 0.03125.

Base conversion 197698944

Base System Value
2 Binary 1011110010001010010110000000
3 Ternary 111210000010222010
4 Quaternary 23302022112000
5 Quinary 401102331234
6 Senary 31341212520
8 Octal 1362122600
10 Decimal 197698944
12 Duodecimal 56261140
16 Hexadecimal bc8a580
20 Vigesimal 31fc774
36 Base36 39pdhc

Cryptographic Hash Functions

md5 6026a8abd5ddf25c899eebab4717e338
sha1 a5c196101610669296fc520d80412d9108479835
sha256 605253facb466eacb2770ea884585353a02e30e96c5c9454fa0ebbbed7167cf6
sha512 874bd5ba955df0417d8f07e5515e0c18a3acd9b57ce33c9f24e6e2c941bfefa71c3aa12e789c2f58eb2a21864cd85d11a660614ce5dc95a25331f99ef93b5acd
ripemd-160 522fcb91e122d92ab0763fe2fc819b4af0d03e35

197698944 as geometric shapes

Circle

Radius = n
Diameter 395397888
Circumference 1242179100.1857
Area 1.2278874818279E+17

Sphere

Radius = n
Volume 3.2366941134427E+25
Surface area 4.9115499273117E+17
Circumference 1242179100.1857

Square

Length = n
Perimeter 790795776
Area 39084872458715136
Diagonal 279588527.87164

Cube

Length = n
Surface area 234509234752290816
Volume 7.7270380114627E+24
Space diagonal 342424615.61071

Equilateral Triangle

Length = n
Perimeter 593096832
Area 1.6924246226461E+16
Altitude 171212307.80536

Triangular Pyramid

Length = n
Surface area 1.6924246226461E+16
Volume 9.1064016273191E+23
Height 93196175.957213