401040728 (number)

401040728 is an even 9-digits composite number following 401040727 and preceding 401040729. In scientific notation, it is written as 4.01040728 × 10^8. The sum of its digits is 26. It has a total of 6 prime factors and 32 positive divisors. There are 180091680 positive integers (up to 401040728) that are relatively prime to 401040728.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.01040728 × 10^8
Engineering notation 4.01040728 × 10^6

Prime Factorization of 401040728

Prime Factorization 2 × 2 × 2 × 11 × 83 × 54907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 100260182
Product of the distinct prime numbers

The prime factorization of 401040728 is 2 × 2 × 2 × 11 × 83 × 54907. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 15, 83, 778, 81, 4658, 2648, 36156, 44592, 238311, 632305, 514160, 5118283, 11067791, 30049512, 955879506, 390351504, 7459012262, 3862872908

Basic calculations (n = 401040728)

Multiplication

n×y
n×2 802081456
n×3 1203122184
n×4 1604162912
n×5 2005203640

Division

n÷y
n÷2 200520364
n÷3 133680242.66667
n÷3 100260182
n÷5 80208145.6

Exponentiation

ny
n2 160833665514769984
n3 6.4500850304952E+25
n4 2.5867467962917E+34
n5 1.0373908183365E+43

Nth Root

y√n
2√n 20026.001298312
3√n 737.44475878488
4√n 141.51325485025
5√n 52.557862694383

Divisors of 401040728

1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1826, 3652, 7304, 54907, 109814, 219628, 439256, 603977, 1207954, 2415908, 4557281, 4831816, 9114562, 18229124, 36458248, 50130091, 100260182, 200520364, 401040728

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -401040727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 401040728 can be divided by 32 positive divisors. The sum of these divisors (counting 401040728) is 1, the average is 0.03125.

Base conversion 401040728

Base System Value
2 Binary 10111111001110110010101011000
3 Ternary 1000221121222110022
4 Quaternary 113321312111120
5 Quinary 1310131300403
6 Senary 103443410012
8 Octal 2771662530
10 Decimal 401040728
12 Duodecimal b2383908
16 Hexadecimal 17e76558
20 Vigesimal 656a1g8
36 Base36 6mrp08

Cryptographic Hash Functions

md5 c2acc26dad7db349bbd52515d99ea0b7
sha1 c25fc17a3769f46c65b0fe67974c167dbeac2c29
sha256 afe85cfb83851604be623c4fabffa76d6d8af3b7341ba4d984fc80b3b5ce6a75
sha512 f0b27740aff89680ad8a6e239823356203a749f2f2f22b768ad0338db5439579a98dfc317d6649d8b4e8c3e4370e3d8dc064e26cb7e3207672e03cc40777ed3b
ripemd-160 71b83b9b967ff7764026426fa81ae091162bbbfa

401040728 as geometric shapes

Circle

Radius = n
Diameter 802081456
Circumference 2519813209.7502
Area 5.0527386203112E+17

Sphere

Radius = n
Volume 2.7018052995778E+26
Surface area 2.0210954481245E+18
Circumference 2519813209.7502

Square

Length = n
Perimeter 1604162912
Area 160833665514769984
Diagonal 567157236.60158

Cube

Length = n
Surface area 965001993088619904
Volume 6.4500850304952E+25
Space diagonal 694622916.80041

Equilateral Triangle

Length = n
Perimeter 1203122184
Area 6.964302005978E+16
Altitude 347311458.40021

Triangular Pyramid

Length = n
Surface area 6.964302005978E+16
Volume 7.601498107155E+24
Height 189052412.20053