201451742 (number)

201451742 is an even 9-digits composite number following 201451741 and preceding 201451743. In scientific notation, it is written as 2.01451742 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 100725870 positive integers (up to 201451742) that are relatively prime to 201451742.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred fifty-one thousand seven hundred forty-two

Notation

Scientific notation 2.01451742 × 10^8
Engineering notation 2.01451742 × 10^6

Prime Factorization of 201451742

Prime Factorization 2 × 100725871

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201451742
Product of the distinct prime numbers

The prime factorization of 201451742 is 2 × 100725871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 12, 23, 783, 783, 9659, 752, 20639, 97570, 743483, 864796, 5893288, 6040145, 4724974, 79225244, 397493409, 216323852, 3820207720, 7428728770

Basic calculations (n = 201451742)

Multiplication

n×y
n×2 402903484
n×3 604355226
n×4 805806968
n×5 1007258710

Division

n÷y
n÷2 100725871
n÷3 67150580.666667
n÷3 50362935.5
n÷5 40290348.4

Exponentiation

ny
n2 40582804354834564
n3 8.1754766325266E+24
n4 1.6469640093028E+33
n5 3.3178376868535E+41

Nth Root

y√n
2√n 14193.369649241
3√n 586.21511087555
4√n 119.13592929608
5√n 45.796702163975

Divisors of 201451742

1, 2, 100725871, 201451742

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 -201451741
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 201451742 can be divided by 4 positive divisors. The sum of these divisors (counting 201451742) is 1, the average is 0.25.

Base conversion 201451742

Base System Value
2 Binary 1100000000011110100011011110
3 Ternary 112001001210211122
4 Quaternary 30000132203132
5 Quinary 403032423432
6 Senary 31553450542
8 Octal 1400364336
10 Decimal 201451742
12 Duodecimal 57570a52
16 Hexadecimal c01e8de
20 Vigesimal 32j1972
36 Base36 3bxt5q

Cryptographic Hash Functions

md5 573c5e1d64f2a674d42614d21ea42125
sha1 7f6eec48d28b2af06add1f260ac9fd19be577681
sha256 0889b184e94e0d64f1e910d6af1fe32c447a295d7b94994d64cf59bfed394e32
sha512 b035c6e9855d5333dc80da8359ff8b24ba4e43566c30fb9a461e7dcb02c2afe5f6350f524b1209776111f3d491fb4384c3bb576c6c2b7ceda6a9785dc8b12eff
ripemd-160 e948ab66bff174e6d413eac1accdadb9a3d98faa

201451742 as geometric shapes

Circle

Radius = n
Diameter 402903484
Circumference 1265758625.4401
Area 1.2749464002322E+17

Sphere

Radius = n
Volume 3.4245356437787E+25
Surface area 5.0997856009288E+17
Circumference 1265758625.4401

Square

Length = n
Perimeter 805806968
Area 40582804354834564
Diagonal 284895785.70009

Cube

Length = n
Surface area 243496826129007384
Volume 8.1754766325266E+24
Space diagonal 348924652.41726

Equilateral Triangle

Length = n
Perimeter 604355226
Area 1.757286976405E+16
Altitude 174462326.20863

Triangular Pyramid

Length = n
Surface area 1.757286976405E+16
Volume 9.6348916104862E+23
Height 94965261.900029