401028808 (number)

401028808 is an even 9-digits composite number following 401028807 and preceding 401028809. In scientific notation, it is written as 4.01028808 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 8 positive divisors. There are 200514400 positive integers (up to 401028808) that are relatively prime to 401028808.

Interesting facts

Basic properties

Name

Name four hundred one million twenty-eight thousand eight hundred eight

Notation

Scientific notation 4.01028808 × 10^8
Engineering notation 4.01028808 × 10^6

Prime Factorization of 401028808

Prime Factorization 2 × 2 × 2 × 50128601

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100257202
Product of the distinct prime numbers

The prime factorization of 401028808 is 2 × 2 × 2 × 50128601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 66, 97, 578, 823, 2366, 9090, 15636, 21534, 807472, 708951, 8191972, 9550165, 57842884, 90290702, 836155807, 554044154, 556331403, 3354331623

Basic calculations (n = 401028808)

Multiplication

n×y
n×2 802057616
n×3 1203086424
n×4 1604115232
n×5 2005144040

Division

n÷y
n÷2 200514404
n÷3 133676269.33333
n÷3 100257202
n÷5 80205761.6

Exponentiation

ny
n2 160824104845900864
n3 6.4495099064019E+25
n4 2.5864392699485E+34
n5 1.0372366573918E+43

Nth Root

y√n
2√n 20025.703683017
3√n 737.4374524375
4√n 141.51220330069
5√n 52.557550258698

Divisors of 401028808

1, 2, 4, 8, 50128601, 100257202, 200514404, 401028808

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 -401028807
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 401028808 can be divided by 8 positive divisors. The sum of these divisors (counting 401028808) is 1, the average is 0.125.

Base conversion 401028808

Base System Value
2 Binary 10111111001110011011011001000
3 Ternary 1000221121101002211
4 Quaternary 113321303123020
5 Quinary 1310130410213
6 Senary 103443234504
8 Octal 2771633310
10 Decimal 401028808
12 Duodecimal b2378a34
16 Hexadecimal 17e736c8
20 Vigesimal 6568c08
36 Base36 6mrft4

Cryptographic Hash Functions

md5 549b2c50451f13940a545c4c802827e4
sha1 382158799435f442aa9db7731776b53e84629627
sha256 3a33d8ce34b7d594d9a865732bda608dfb1cc290840652889b972290fc10491c
sha512 7591c19db89be480556bbfab63f5a17833854ca5b3cb06cc4fe7decad81f2aa304b201cf2c2e862ee7cc416448355b68f147af54f9af8845f2ceef3f6995d896
ripemd-160 2ebb5f2588cbf4b771fed791f78e028b540a1c93

401028808 as geometric shapes

Circle

Radius = n
Diameter 802057616
Circumference 2519738314.1813
Area 5.0524382630404E+17

Sphere

Radius = n
Volume 2.7015643921609E+26
Surface area 2.0209753052161E+18
Circumference 2519738314.1813

Square

Length = n
Perimeter 1604115232
Area 160824104845900864
Diagonal 567140379.17592

Cube

Length = n
Surface area 964944629075405184
Volume 6.4495099064019E+25
Space diagonal 694602270.75478

Equilateral Triangle

Length = n
Perimeter 1203086424
Area 6.9638880168721E+16
Altitude 347301135.37739

Triangular Pyramid

Length = n
Surface area 6.9638880168721E+16
Volume 7.600820316911E+24
Height 189046793.05864