402149043 (number)

402149043 is an odd 9-digits composite number following 402149042 and preceding 402149044. In scientific notation, it is written as 4.02149043 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 252844416 positive integers (up to 402149043) that are relatively prime to 402149043.

Interesting facts

Basic properties

Name

Name four hundred two million one hundred forty-nine thousand forty-three

Notation

Scientific notation 4.02149043 × 10^8
Engineering notation 4.02149043 × 10^6

Prime Factorization of 402149043

Prime Factorization 81 × 23 × 73 × 2957

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 402149043
Product of the distinct prime numbers

The prime factorization of 402149043 is 81 × 23 × 73 × 2957. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 77, 47, 747, 189, 3080, 2877, 96915, 67552, 634091, 950617, 2776877, 18812, 36077613, 87353757, 603300354, 473839795, 3094813497, 791070671

Basic calculations (n = 402149043)

Multiplication

n×y
n×2 804298086
n×3 1206447129
n×4 1608596172
n×5 2010745215

Division

n÷y
n÷2 201074521.5
n÷3 134049681
n÷3 100537260.75
n÷5 80429808.6

Exponentiation

ny
n2 161723852785815849
n3 6.5037092628089E+25
n4 2.6154604559888E+34
n5 1.0518049193802E+43

Nth Root

y√n
2√n 20053.654105923
3√n 738.12346734594
4√n 141.6109250938
5√n 52.586880386375

Divisors of 402149043

1, 23, 73, 81, 1679, 1863, 2957, 5913, 68011, 135999, 215861, 239517, 4964803, 5508891, 17484741, 402149043

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 -402149042
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 402149043 can be divided by 16 positive divisors. The sum of these divisors (counting 402149043) is 1, the average is 0.0625.

Base conversion 402149043

Base System Value
2 Binary 10111111110000100111010110011
3 Ternary 1001000201021210000
4 Quaternary 113332010322303
5 Quinary 1310422232133
6 Senary 103523241043
8 Octal 2776047263
10 Decimal 402149043
12 Duodecimal b2819183
16 Hexadecimal 17f84eb3
20 Vigesimal 65d8cc3
36 Base36 6nfg6r

Cryptographic Hash Functions

md5 28cd53c89354bd07ba31a1cfe7c0ad95
sha1 1270e94761412c8c9884d506f9dcb3b95ce6938b
sha256 314b79e42275d48d6dc14935fc32ebd8aea9f5e35baa3ab54d8ea6e73bab41cb
sha512 259b69c7c0467094cc9fe269d4a1de84efc55dff95e6c2b351248fd24d79be205393a733e3fd267aec18644bb4f7196c820e8a7ae341a1d8e41e8781ff99f492
ripemd-160 b8cfd267997106baeb0c10dda4b12fe0bbecb7ad

402149043 as geometric shapes

Circle

Radius = n
Diameter 804298086
Circumference 2526776958.2739
Area 5.0807046782216E+17

Sphere

Radius = n
Volume 2.7242673654832E+26
Surface area 2.0322818712886E+18
Circumference 2526776958.2739

Square

Length = n
Perimeter 1608596172
Area 161723852785815849
Diagonal 568724630.70596

Cube

Length = n
Surface area 970343116714895094
Volume 6.5037092628089E+25
Space diagonal 696542574.6912

Equilateral Triangle

Length = n
Perimeter 1206447129
Area 7.0028482455206E+16
Altitude 348271287.3456

Triangular Pyramid

Length = n
Surface area 7.0028482455206E+16
Volume 7.6646948709965E+24
Height 189574876.90199