401028942 (number)

401028942 is an even 9-digits composite number following 401028941 and preceding 401028943. In scientific notation, it is written as 4.01028942 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 132065592 positive integers (up to 401028942) that are relatively prime to 401028942.

Interesting facts

Basic properties

Name

Name four hundred one million twenty-eight thousand nine hundred forty-two

Notation

Scientific notation 4.01028942 × 10^8
Engineering notation 4.01028942 × 10^6

Prime Factorization of 401028942

Prime Factorization 2 × 3 × 83 × 805279

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 401028942
Product of the distinct prime numbers

The prime factorization of 401028942 is 2 × 3 × 83 × 805279. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 22, 66, 108, 24, 2292, 7132, 6376, 32121, 768590, 756541, 4105194, 9593683, 42608590, 88748673, 146172869, 678580591, 7216023417, 4209004484

Basic calculations (n = 401028942)

Multiplication

n×y
n×2 802057884
n×3 1203086826
n×4 1604115768
n×5 2005144710

Division

n÷y
n÷2 200514471
n÷3 133676314
n÷3 100257235.5
n÷5 80205788.4

Exponentiation

ny
n2 160824212321639364
n3 6.449516371533E+25
n4 2.5864427268876E+34
n5 1.0372383903073E+43

Nth Root

y√n
2√n 20025.707028717
3√n 737.43753457342
4√n 141.51221512194
5√n 52.55755377102

Divisors of 401028942

1, 2, 3, 6, 83, 166, 249, 498, 805279, 1610558, 2415837, 4831674, 66838157, 133676314, 200514471, 401028942

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -401028941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 401028942 can be divided by 16 positive divisors. The sum of these divisors (counting 401028942) is 1, the average is 0.0625.

Base conversion 401028942

Base System Value
2 Binary 10111111001110011011101001110
3 Ternary 1000221121101021210
4 Quaternary 113321303131032
5 Quinary 1310130411232
6 Senary 103443235250
8 Octal 2771633516
10 Decimal 401028942
12 Duodecimal b2378b26
16 Hexadecimal 17e7374e
20 Vigesimal 6568c72
36 Base36 6mrfwu

Cryptographic Hash Functions

md5 c49f01dee25da07f6bcae41bd6729368
sha1 c851a0da26f4edefc17312ee492c92ce0a2759ab
sha256 acf31f651af4243c878f847372c4d121bf492db3c020cad653592745e2985806
sha512 2b5ae43d1809e0d4f928daa6ca419982dfe34ad06855f0e7cde764c7411c5448809d68bb435955c691d4f14792f358fb0667c583dd84fbf9aa5b7205e5f184a0
ripemd-160 0cc6ec684b24f5b86ad3e92ad7fac7d58587ae10

401028942 as geometric shapes

Circle

Radius = n
Diameter 802057884
Circumference 2519739156.1282
Area 5.0524416394903E+17

Sphere

Radius = n
Volume 2.7015671002687E+26
Surface area 2.0209766557961E+18
Circumference 2519739156.1282

Square

Length = n
Perimeter 1604115768
Area 160824212321639364
Diagonal 567140568.68053

Cube

Length = n
Surface area 964945273929836184
Volume 6.449516371533E+25
Space diagonal 694602502.84959

Equilateral Triangle

Length = n
Perimeter 1203086826
Area 6.9638926707081E+16
Altitude 347301251.4248

Triangular Pyramid

Length = n
Surface area 6.9638926707081E+16
Volume 7.6008279361411E+24
Height 189046856.22684