201438925 (number)

201438925 is an odd 9-digits composite number following 201438924 and preceding 201438926. In scientific notation, it is written as 2.01438925 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 158069760 positive integers (up to 201438925) that are relatively prime to 201438925.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred thirty-eight thousand nine hundred twenty-five

Notation

Scientific notation 2.01438925 × 10^8
Engineering notation 2.01438925 × 10^6

Prime Factorization of 201438925

Prime Factorization 5 × 5 × 83 × 193 × 503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40287785
Product of the distinct prime numbers

The prime factorization of 201438925 is 5 × 5 × 83 × 193 × 503. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 90, 93, 425, 396, 484, 5274, 35992, 92367, 637186, 808063, 7230930, 324386, 2741788, 80836466, 578024908, 366400567, 4862350197, 5240312466

Basic calculations (n = 201438925)

Multiplication

n×y
n×2 402877850
n×3 604316775
n×4 805755700
n×5 1007194625

Division

n÷y
n÷2 100719462.5
n÷3 67146308.333333
n÷3 50359731.25
n÷5 40287785

Exponentiation

ny
n2 40577640505155625
n3 8.173916282395E+24
n4 1.6465449089656E+33
n5 3.3167823642626E+41

Nth Root

y√n
2√n 14192.918128419
3√n 586.20267832247
4√n 119.13403429927
5√n 45.796119402799

Divisors of 201438925

1, 5, 25, 83, 193, 415, 503, 965, 2075, 2515, 4825, 12575, 16019, 41749, 80095, 97079, 208745, 400475, 485395, 1043725, 2426975, 8057557, 40287785, 201438925

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201438924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201438925 can be divided by 24 positive divisors. The sum of these divisors (counting 201438925) is 1, the average is 0.041666666666667.

Base conversion 201438925

Base System Value
2 Binary 1100000000011011011011001101
3 Ternary 112001001011020221
4 Quaternary 30000123123031
5 Quinary 403032021200
6 Senary 31553311341
8 Octal 1400333315
10 Decimal 201438925
12 Duodecimal 57565551
16 Hexadecimal c01b6cd
20 Vigesimal 32ijh65
36 Base36 3bxj9p

Cryptographic Hash Functions

md5 1d7142e9311235023e3fec13cb1e64b9
sha1 bafda1244831e36333395d59ca10f2b563c89802
sha256 8c9f3ca48a1e1109cc6dd3c387640572cda1a229424bacc0f4f8ed91745e577c
sha512 297103a8ba2c596cc9811f33211b30a374c045e922f66a293a6bac753a1dde5e886332483e6aa21fc8b3587e6e7778ecd4cda9819e7a760f435992ebfa4db075
ripemd-160 d04db92496cff77366ec6680b156f26fddb4c84e

201438925 as geometric shapes

Circle

Radius = n
Diameter 402877850
Circumference 1265678093.8541
Area 1.27478417311E+17

Sphere

Radius = n
Volume 3.423882045844E+25
Surface area 5.0991366924402E+17
Circumference 1265678093.8541

Square

Length = n
Perimeter 805755700
Area 40577640505155625
Diagonal 284877659.72486

Cube

Length = n
Surface area 243465843030933750
Volume 8.173916282395E+24
Space diagonal 348902452.72206

Equilateral Triangle

Length = n
Perimeter 604316775
Area 1.7570633751549E+16
Altitude 174451226.36103

Triangular Pyramid

Length = n
Surface area 1.7570633751549E+16
Volume 9.6330527202211E+23
Height 94959219.908286