401020745 (number)

401020745 is an odd 9-digits composite number following 401020744 and preceding 401020746. In scientific notation, it is written as 4.01020745 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 303931440 positive integers (up to 401020745) that are relatively prime to 401020745.

Interesting facts

Basic properties

Name

Name four hundred one million twenty thousand seven hundred forty-five

Notation

Scientific notation 4.01020745 × 10^8
Engineering notation 4.01020745 × 10^6

Prime Factorization of 401020745

Prime Factorization 5 × 19 × 4221271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 401020745
Product of the distinct prime numbers

The prime factorization of 401020745 is 5 × 19 × 4221271. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 9, 5, 882, 961, 8313, 5089, 45565, 80061, 630088, 970806, 4702345, 9714442, 58941694, 8612609, 297742154, 564637763, 9301854599, 1056753187

Basic calculations (n = 401020745)

Multiplication

n×y
n×2 802041490
n×3 1203062235
n×4 1604082980
n×5 2005103725

Division

n÷y
n÷2 200510372.5
n÷3 133673581.66667
n÷3 100255186.25
n÷5 80204149

Exponentiation

ny
n2 160817637920355025
n3 6.4491208967961E+25
n4 2.5862312666282E+34
n5 1.0371323892856E+43

Nth Root

y√n
2√n 20025.502365734
3√n 737.43251015081
4√n 141.51149199176
5√n 52.557338914811

Divisors of 401020745

1, 5, 19, 95, 4221271, 21106355, 80204149, 401020745

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 -401020744
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 401020745 can be divided by 8 positive divisors. The sum of these divisors (counting 401020745) is 1, the average is 0.125.

Base conversion 401020745

Base System Value
2 Binary 10111111001110001011101001001
3 Ternary 1000221120222001012
4 Quaternary 113321301131021
5 Quinary 1310130130440
6 Senary 103443133305
8 Octal 2771613511
10 Decimal 401020745
12 Duodecimal b2374235
16 Hexadecimal 17e71749
20 Vigesimal 6567bh5
36 Base36 6mr9l5

Cryptographic Hash Functions

md5 0e56be454f34cd5beeb2450162be9dfe
sha1 bc8d53e0bcbeae84202200f933227939002078e6
sha256 4b38fbb849a35c4295181640006963356b58dfc7e7b80d97974cc3dd5ed8ac1d
sha512 c5910d54ec95d425e8c5d47d0ed5319252ea4870a83e39d97cb35cddcf9f4a662b06eb833cdb6e0e6b23c40ef018b1124ab4d69775425cc3e207f460d6c3b683
ripemd-160 f942bafded4016654fb109275ac3a173a5e1c69a

401020745 as geometric shapes

Circle

Radius = n
Diameter 802041490
Circumference 2519687652.8582
Area 5.0522350985825E+17

Sphere

Radius = n
Volume 2.7014014441983E+26
Surface area 2.020894039433E+18
Circumference 2519687652.8582

Square

Length = n
Perimeter 1604082980
Area 160817637920355025
Diagonal 567128976.37196

Cube

Length = n
Surface area 964905827522130150
Volume 6.4491208967961E+25
Space diagonal 694588305.22912

Equilateral Triangle

Length = n
Perimeter 1203062235
Area 6.9636079907818E+16
Altitude 347294152.61456

Triangular Pyramid

Length = n
Surface area 6.9636079907818E+16
Volume 7.600361864694E+24
Height 189042992.12399