201438948 (number)

201438948 is an even 9-digits composite number following 201438947 and preceding 201438949. In scientific notation, it is written as 2.01438948 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 67146312 positive integers (up to 201438948) that are relatively prime to 201438948.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred thirty-eight thousand nine hundred forty-eight

Notation

Scientific notation 2.01438948 × 10^8
Engineering notation 2.01438948 × 10^6

Prime Factorization of 201438948

Prime Factorization 2 × 2 × 3 × 16786579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100719474
Product of the distinct prime numbers

The prime factorization of 201438948 is 2 × 2 × 3 × 16786579. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 13, 35, 49, 330, 7352, 357, 78407, 43894, 249914, 658479, 5807589, 7084914, 89205067, 33007886, 982098221, 291360885, 9017434454, 1999605861

Basic calculations (n = 201438948)

Multiplication

n×y
n×2 402877896
n×3 604316844
n×4 805755792
n×5 1007194740

Division

n÷y
n÷2 100719474
n÷3 67146316
n÷3 50359737
n÷5 40287789.6

Exponentiation

ny
n2 40577649771346704
n3 8.1739190822525E+24
n4 1.6465456609661E+33
n5 3.3167842577897E+41

Nth Root

y√n
2√n 14192.918938682
3√n 586.20270063305
4√n 119.1340376999
5√n 45.796120448585

Divisors of 201438948

1, 2, 3, 4, 6, 12, 16786579, 33573158, 50359737, 67146316, 100719474, 201438948

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201438947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201438948 can be divided by 12 positive divisors. The sum of these divisors (counting 201438948) is 1, the average is 0.083333333333333.

Base conversion 201438948

Base System Value
2 Binary 1100000000011011011011100100
3 Ternary 112001001011021210
4 Quaternary 30000123123210
5 Quinary 403032021243
6 Senary 31553311420
8 Octal 1400333344
10 Decimal 201438948
12 Duodecimal 57565570
16 Hexadecimal c01b6e4
20 Vigesimal 32ijh78
36 Base36 3bxjac

Cryptographic Hash Functions

md5 af13e1bf9c0c77aead22353bc5023d8f
sha1 85900ba9ca94ffc1e374a318596de293f15a2427
sha256 b31f49d96180b3e453c8f26ed6b0dc123274de1114c2a28c4273d79122754895
sha512 ab0d07929d3cbd41e076ab5f2e9d5c46c94a75b1588889561f38b3d4c0b56a5508ae3f6e41c81293e9b31e1bdcfaca53d31debf40e2bb864f1695a01281d7a8f
ripemd-160 a54fcbaaf11329d32d533bcac5ff29f3e8a56465

201438948 as geometric shapes

Circle

Radius = n
Diameter 402877896
Circumference 1265678238.3673
Area 1.274784464216E+17

Sphere

Radius = n
Volume 3.4238832186456E+25
Surface area 5.0991378568641E+17
Circumference 1265678238.3673

Square

Length = n
Perimeter 805755792
Area 40577649771346704
Diagonal 284877692.25177

Cube

Length = n
Surface area 243465898628080224
Volume 8.1739190822525E+24
Space diagonal 348902492.55923

Equilateral Triangle

Length = n
Perimeter 604316844
Area 1.7570637763927E+16
Altitude 174451246.27961

Triangular Pyramid

Length = n
Surface area 1.7570637763927E+16
Volume 9.6330560198848E+23
Height 94959230.75059