401020913 (number)

401020913 is an odd 9-digits composite number following 401020912 and preceding 401020914. In scientific notation, it is written as 4.01020913 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 394818624 positive integers (up to 401020913) that are relatively prime to 401020913.

Interesting facts

Basic properties

Name

Name four hundred one million twenty thousand nine hundred thirteen

Notation

Scientific notation 4.01020913 × 10^8
Engineering notation 4.01020913 × 10^6

Prime Factorization of 401020913

Prime Factorization 163 × 107 × 22993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 401020913
Product of the distinct prime numbers

The prime factorization of 401020913 is 163 × 107 × 22993. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 44, 23, 324, 941, 421, 2952, 4172, 72532, 591282, 622548, 8497416, 5391148, 99863946, 97981409, 275645557, 136120998, 9919945151, 4794436393

Basic calculations (n = 401020913)

Multiplication

n×y
n×2 802041826
n×3 1203062739
n×4 1604083652
n×5 2005104565

Division

n÷y
n÷2 200510456.5
n÷3 133673637.66667
n÷3 100255228.25
n÷5 80204182.6

Exponentiation

ny
n2 160817772663353569
n3 6.4491290020084E+25
n4 2.5862356004402E+34
n5 1.0371345617216E+43

Nth Root

y√n
2√n 20025.506560384
3√n 737.43261312856
4√n 141.51150681264
5√n 52.557343318389

Divisors of 401020913

1, 107, 163, 17441, 22993, 2460251, 3747859, 401020913

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 -401020912
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 401020913 can be divided by 8 positive divisors. The sum of these divisors (counting 401020913) is 1, the average is 0.125.

Base conversion 401020913

Base System Value
2 Binary 10111111001110001011111110001
3 Ternary 1000221120222021102
4 Quaternary 113321301133301
5 Quinary 1310130132123
6 Senary 103443134145
8 Octal 2771613761
10 Decimal 401020913
12 Duodecimal b2374355
16 Hexadecimal 17e717f1
20 Vigesimal 6567c5d
36 Base36 6mr9pt

Cryptographic Hash Functions

md5 37c12b8f1e7e421eb390109c296e7111
sha1 d93262780d0938c4b6ebe02652697dd623fd07d6
sha256 252f9a7c57f9f9da980a39312415760521535d8c32ff7b64b2b08d8acff7b61f
sha512 aeb7b84414cdcc3235cb41499a6032e858cbde5f4f74d310ba4b7812dced7f37f258b9f139301e694283b9531dac17962477a1a6d1064225e40f07d03991c947
ripemd-160 77cdf8803e95ca75da0b6ffbf9741e0ed2a0c864

401020913 as geometric shapes

Circle

Radius = n
Diameter 802041826
Circumference 2519688708.4333
Area 5.0522393316587E+17

Sphere

Radius = n
Volume 2.7014048393017E+26
Surface area 2.0208957326635E+18
Circumference 2519688708.4333

Square

Length = n
Perimeter 1604083652
Area 160817772663353569
Diagonal 567129213.95984

Cube

Length = n
Surface area 964906635980121414
Volume 6.4491290020084E+25
Space diagonal 694588596.21366

Equilateral Triangle

Length = n
Perimeter 1203062739
Area 6.9636138253247E+16
Altitude 347294298.10683

Triangular Pyramid

Length = n
Surface area 6.9636138253247E+16
Volume 7.6003714167783E+24
Height 189043071.31995