201689947 (number)

201689947 is an odd 9-digits composite number following 201689946 and preceding 201689948. In scientific notation, it is written as 2.01689947 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 196770640 positive integers (up to 201689947) that are relatively prime to 201689947.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred eighty-nine thousand nine hundred forty-seven

Notation

Scientific notation 2.01689947 × 10^8
Engineering notation 2.01689947 × 10^6

Prime Factorization of 201689947

Prime Factorization 41 × 4919267

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201689947
Product of the distinct prime numbers

The prime factorization of 201689947 is 41 × 4919267. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 7, 88, 38, 184, 1727, 9056, 25953, 62606, 956542, 174835, 688420, 4478131, 66539943, 59145046, 105806374, 778996697, 6345040890, 8479728300

Basic calculations (n = 201689947)

Multiplication

n×y
n×2 403379894
n×3 605069841
n×4 806759788
n×5 1008449735

Division

n÷y
n÷2 100844973.5
n÷3 67229982.333333
n÷3 50422486.75
n÷5 40337989.4

Exponentiation

ny
n2 40678834720862809
n3 8.2045120188726E+24
n4 1.6547675942473E+33
n5 3.3374998838105E+41

Nth Root

y√n
2√n 14201.758588288
3√n 586.44607498758
4√n 119.17113152223
5√n 45.807527433871

Divisors of 201689947

1, 41, 4919267, 201689947

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 -201689946
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 201689947 can be divided by 4 positive divisors. The sum of these divisors (counting 201689947) is 1, the average is 0.25.

Base conversion 201689947

Base System Value
2 Binary 1100000001011000101101011011
3 Ternary 112001111220121001
4 Quaternary 30001120231123
5 Quinary 403113034242
6 Senary 32002525431
8 Octal 1401305533
10 Decimal 201689947
12 Duodecimal 57666877
16 Hexadecimal c058b5b
20 Vigesimal 330b4h7
36 Base36 3c2wyj

Cryptographic Hash Functions

md5 783c42c2717e29eacdee7c4e2220dca7
sha1 4694c0516b266ecd6ae95888643662f54bf45977
sha256 f9272c1458e0e9fee494be2fd87e43b4539f00611cdf2f776c996396588cf915
sha512 213890a2c9c8098cd8c52656cab3cdaa03b5912305cb48a0ef40ec6b6bdc0c769d3831c814e1200198f872616a886376f0a455b4a5b7a2f7d558cc535ea526c9
ripemd-160 8a1d5479088f13ba8751afa1fb94559693623b19

201689947 as geometric shapes

Circle

Radius = n
Diameter 403379894
Circumference 1267255311.5962
Area 1.2779632831566E+17

Sphere

Radius = n
Volume 3.4366979579706E+25
Surface area 5.1118531326262E+17
Circumference 1267255311.5962

Square

Length = n
Perimeter 806759788
Area 40678834720862809
Diagonal 285232658.44171

Cube

Length = n
Surface area 244073008325176854
Volume 8.2045120188726E+24
Space diagonal 349337235.57987

Equilateral Triangle

Length = n
Perimeter 605069841
Area 1.7614452132308E+16
Altitude 174668617.78994

Triangular Pyramid

Length = n
Surface area 1.7614452132308E+16
Volume 9.6691101414522E+23
Height 95077552.813904