401894013 (number)

401894013 is an odd 9-digits composite number following 401894012 and preceding 401894014. In scientific notation, it is written as 4.01894013 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 252960000 positive integers (up to 401894013) that are relatively prime to 401894013.

Interesting facts

Basic properties

Name

Name four hundred one million eight hundred ninety-four thousand thirteen

Notation

Scientific notation 4.01894013 × 10^8
Engineering notation 4.01894013 × 10^6

Prime Factorization of 401894013

Prime Factorization 93 × 41 × 105401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 401894013
Product of the distinct prime numbers

The prime factorization of 401894013 is 93 × 41 × 105401. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 67, 41, 927, 618, 8179, 1811, 25696, 69451, 30177, 719753, 771467, 9026884, 15003077, 72448979, 63885753, 952598955, 661749801, 4739690924

Basic calculations (n = 401894013)

Multiplication

n×y
n×2 803788026
n×3 1205682039
n×4 1607576052
n×5 2009470065

Division

n÷y
n÷2 200947006.5
n÷3 133964671
n÷3 100473503.25
n÷5 80378802.6

Exponentiation

ny
n2 161518797685244169
n3 6.4913437776658E+25
n4 2.6088322005687E+34
n5 1.0484740423302E+43

Nth Root

y√n
2√n 20047.294405979
3√n 737.96740295649
4√n 141.58846847812
5√n 52.580208911895

Divisors of 401894013

1, 41, 93, 3813, 105401, 4321441, 9802293, 401894013

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -401894012
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 401894013 can be divided by 8 positive divisors. The sum of these divisors (counting 401894013) is 1, the average is 0.125.

Base conversion 401894013

Base System Value
2 Binary 10111111101000110101001111101
3 Ternary 1001000020022221110
4 Quaternary 113331012221331
5 Quinary 1310341102023
6 Senary 103513552233
8 Octal 2775065175
10 Decimal 401894013
12 Duodecimal b2715679
16 Hexadecimal 17f46a7d
20 Vigesimal 65bgf0d
36 Base36 6n9zel

Cryptographic Hash Functions

md5 80ca5e965b32d4b4ab802445bdbadbfb
sha1 19e9a513e07dcbaf67b55b2177d096bbdff3a58d
sha256 77d2e4305d17ac185a178e1280c21c5033d216b6f7da4c93f20c6fc488e76664
sha512 f1030049fd73f15e218bccfdfe78376d6f1d72ebb96c71d1ba08c65dd07db808b9876acf4c21c91ae962285c397ec3d8e65749e445ba178412e78434dc156c90
ripemd-160 2fef7c9d5bd8fa5638e57df84b50d4a8c32d6836

401894013 as geometric shapes

Circle

Radius = n
Diameter 803788026
Circumference 2525174557.525
Area 5.0742626822462E+17

Sphere

Radius = n
Volume 2.7190877231788E+26
Surface area 2.0297050728985E+18
Circumference 2525174557.525

Square

Length = n
Perimeter 1607576052
Area 161518797685244169
Diagonal 568363963.82115

Cube

Length = n
Surface area 969112786111465014
Volume 6.4913437776658E+25
Space diagonal 696100849.77375

Equilateral Triangle

Length = n
Perimeter 1205682039
Area 6.993969099207E+16
Altitude 348050424.88687

Triangular Pyramid

Length = n
Surface area 6.993969099207E+16
Volume 7.650122007001E+24
Height 189454654.60705