402938144 (number)

402938144 is an even 9-digits composite number following 402938143 and preceding 402938145. In scientific notation, it is written as 4.02938144 × 10^8. The sum of its digits is 35. It has a total of 8 prime factors and 48 positive divisors. There are 169009152 positive integers (up to 402938144) that are relatively prime to 402938144.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.02938144 × 10^8
Engineering notation 4.02938144 × 10^6

Prime Factorization of 402938144

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 47 × 38273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 25183634
Product of the distinct prime numbers

The prime factorization of 402938144 is 2 × 2 × 2 × 2 × 2 × 7 × 47 × 38273. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 6, 75, 5, 395, 417, 556, 1965, 71945, 5906, 587044, 726718, 9098594, 5281716, 74168544, 54281554, 603618347, 650007887, 6698759105, 2899377533

Basic calculations (n = 402938144)

Multiplication

n×y
n×2 805876288
n×3 1208814432
n×4 1611752576
n×5 2014690720

Division

n÷y
n÷2 201469072
n÷3 134312714.66667
n÷3 100734536
n÷5 80587628.8

Exponentiation

ny
n2 162359147890164736
n3 6.5420693712284E+25
n4 2.636049290362E+34
n5 1.062164808551E+43

Nth Root

y√n
2√n 20073.319207346
3√n 738.6059364084
4√n 141.68034164042
5√n 52.607501511344

Divisors of 402938144

1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 10528, 38273, 76546, 153092, 267911, 306184, 535822, 612368, 1071644, 1224736, 1798831, 2143288, 3597662, 4286576, 7195324, 8573152, 12591817, 14390648, 25183634, 28781296, 50367268, 57562592, 100734536, 201469072, 402938144

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -402938143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 402938144 can be divided by 48 positive divisors. The sum of these divisors (counting 402938144) is 1, the average is 0.020833333333333.

Base conversion 402938144

Base System Value
2 Binary 11000000001000101100100100000
3 Ternary 1001002012101012222
4 Quaternary 120001011210200
5 Quinary 1311123010034
6 Senary 103552210212
8 Octal 3001054440
10 Decimal 402938144
12 Duodecimal b2b39968
16 Hexadecimal 18045920
20 Vigesimal 65i7574
36 Base36 6nwd28

Cryptographic Hash Functions

md5 5f7e463e80e56cd58c6631493fa6d0eb
sha1 ab3e72ac754636737710f09e2b4434fc014cc337
sha256 beaa026f047a94a349d20e3bf55e2d3168757a58144b9035ea6331fb4b555796
sha512 5b739cbae3c41e1f07104e160537cb2263d15a055bb7bf8f145951c225d5761d6a28f5e213a08210ce9a6db774bbe30acce6887b11603dc9d87f23d0e5cfcd0f
ripemd-160 898d5bd6ff7783f02ca30818e126cf18eb9807e0

402938144 as geometric shapes

Circle

Radius = n
Diameter 805876288
Circumference 2531735026.083
Area 5.1006630625484E+17

Sphere

Radius = n
Volume 2.7403356101235E+26
Surface area 2.0402652250194E+18
Circumference 2531735026.083

Square

Length = n
Perimeter 1611752576
Area 162359147890164736
Diagonal 569840588.04224

Cube

Length = n
Surface area 974154887340988416
Volume 6.5420693712284E+25
Space diagonal 697909337.7155

Equilateral Triangle

Length = n
Perimeter 1208814432
Area 7.0303573304839E+16
Altitude 348954668.85775

Triangular Pyramid

Length = n
Surface area 7.0303573304839E+16
Volume 7.7099026923141E+24
Height 189946862.68075