201949997 (number)

201949997 is an odd 9-digits composite number following 201949996 and preceding 201949998. In scientific notation, it is written as 2.01949997 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 194986176 positive integers (up to 201949997) that are relatively prime to 201949997.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01949997 × 10^8
Engineering notation 2.01949997 × 10^6

Prime Factorization of 201949997

Prime Factorization 29 × 6963793

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201949997
Product of the distinct prime numbers

The prime factorization of 201949997 is 29 × 6963793. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 2, 98, 18, 635, 109, 8166, 3889, 85659, 76169, 330955, 540436, 8661776, 8874688, 30776601, 47824855, 724431499, 42597384, 2490152752, 9485882175

Basic calculations (n = 201949997)

Multiplication

n×y
n×2 403899994
n×3 605849991
n×4 807799988
n×5 1009749985

Division

n÷y
n÷2 100974998.5
n÷3 67316665.666667
n÷3 50487499.25
n÷5 40389999.4

Exponentiation

ny
n2 40783801288300009
n3 8.2362885478208E+24
n4 1.6633184475235E+33
n5 3.3590715548742E+41

Nth Root

y√n
2√n 14210.911195275
3√n 586.69801252252
4√n 119.20952644514
5√n 45.819333781968

Divisors of 201949997

1, 29, 6963793, 201949997

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201949996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201949997 can be divided by 4 positive divisors. The sum of these divisors (counting 201949997) is 1, the average is 0.25.

Base conversion 201949997

Base System Value
2 Binary 1100000010011000001100101101
3 Ternary 112002000010022112
4 Quaternary 30002120030231
5 Quinary 403144344442
6 Senary 32012253405
8 Octal 1402301455
10 Decimal 201949997
12 Duodecimal 57771265
16 Hexadecimal c09832d
20 Vigesimal 3323ejh
36 Base36 3c8hm5

Cryptographic Hash Functions

md5 6bf0be457a2a44cf9c15a81660e81fe5
sha1 4af90859699d3edde7d627a8ed458e3202460249
sha256 5c7a52a5d413e614776c82e37b3cf39070d7e0ce8ba3000d1ce7d4bfa9d4d091
sha512 7725b53ff80d1a0ad457516ae5d389c39f1dd8826d8718b2f0d9dafdf67cb793b103cb86835d5e90cec474125f51afd003fdea144baecdf13e1f4dcb7424377b
ripemd-160 1a86f8c9882d131cbd515661fa708934261e776d

201949997 as geometric shapes

Circle

Radius = n
Diameter 403899994
Circumference 1268889253.9354
Area 1.2812609051279E+17

Sphere

Radius = n
Volume 3.4500084792906E+25
Surface area 5.1250436205116E+17
Circumference 1268889253.9354

Square

Length = n
Perimeter 807799988
Area 40783801288300009
Diagonal 285600424.67861

Cube

Length = n
Surface area 244702807729800054
Volume 8.2362885478208E+24
Space diagonal 349787655.39238

Equilateral Triangle

Length = n
Perimeter 605849991
Area 1.7659903989282E+16
Altitude 174893827.69619

Triangular Pyramid

Length = n
Surface area 1.7659903989282E+16
Volume 9.7065591399553E+23
Height 95200141.559535