401027491 (number)

401027491 is an odd 9-digits composite number following 401027490 and preceding 401027492. In scientific notation, it is written as 4.01027491 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 399996184 positive integers (up to 401027491) that are relatively prime to 401027491.

Interesting facts

Basic properties

Name

Name four hundred one million twenty-seven thousand four hundred ninety-one

Notation

Scientific notation 4.01027491 × 10^8
Engineering notation 4.01027491 × 10^6

Prime Factorization of 401027491

Prime Factorization 389 × 1030919

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 401027491
Product of the distinct prime numbers

The prime factorization of 401027491 is 389 × 1030919. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 90, 63, 938, 741, 2931, 3474, 72507, 32557, 210734, 378017, 1239997, 2322443, 20902784, 14440881, 781255699, 404595655, 3128769862, 1218203878

Basic calculations (n = 401027491)

Multiplication

n×y
n×2 802054982
n×3 1203082473
n×4 1604109964
n×5 2005137455

Division

n÷y
n÷2 200513745.5
n÷3 133675830.33333
n÷3 100256872.75
n÷5 80205498.2

Exponentiation

ny
n2 160823048537755081
n3 6.4494463650067E+25
n4 2.5864052940977E+34
n5 1.0372196258011E+43

Nth Root

y√n
2√n 20025.67080025
3√n 737.43664517531
4√n 141.51208711714
5√n 52.557515738293

Divisors of 401027491

1, 389, 1030919, 401027491

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 -401027490
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 401027491 can be divided by 4 positive divisors. The sum of these divisors (counting 401027491) is 1, the average is 0.25.

Base conversion 401027491

Base System Value
2 Binary 10111111001110011000110100011
3 Ternary 1000221121022022001
4 Quaternary 113321303012203
5 Quinary 1310130334431
6 Senary 103443224431
8 Octal 2771630643
10 Decimal 401027491
12 Duodecimal b2378117
16 Hexadecimal 17e731a3
20 Vigesimal 65688eb
36 Base36 6mresj

Cryptographic Hash Functions

md5 a5295dc920c355f2011efe10d6bc5d52
sha1 e060fe2ba095a616f32d91ea527fbad13091b6f8
sha256 802f3214ee664064e9e075f7a45eb17e557555ff5eccf86e53a5ad80be7b4395
sha512 6afec083f5d35863cdeab1d70be2ebec3c2bf72a1a0d3552af845f903a7bf60aea38dac452bc1447710f410f9e0520518be54f92f1b317fef56d14510c74dc84
ripemd-160 bff69a6aec8bb4e002090d29fccb9d828395bf88

401027491 as geometric shapes

Circle

Radius = n
Diameter 802054982
Circumference 2519730039.2263
Area 5.0524050781413E+17

Sphere

Radius = n
Volume 2.7015377760035E+26
Surface area 2.0209620312565E+18
Circumference 2519730039.2263

Square

Length = n
Perimeter 1604109964
Area 160823048537755081
Diagonal 567138516.65665

Cube

Length = n
Surface area 964938291226530486
Volume 6.4494463650067E+25
Space diagonal 694599989.64387

Equilateral Triangle

Length = n
Perimeter 1203082473
Area 6.9638422773877E+16
Altitude 347299994.82194

Triangular Pyramid

Length = n
Surface area 6.9638422773877E+16
Volume 7.6007454326586E+24
Height 189046172.21888