402129669 (number)

402129669 is an odd 9-digits composite number following 402129668 and preceding 402129670. In scientific notation, it is written as 4.02129669 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 268086444 positive integers (up to 402129669) that are relatively prime to 402129669.

Interesting facts

Basic properties

Name

Name four hundred two million one hundred twenty-nine thousand six hundred sixty-nine

Notation

Scientific notation 4.02129669 × 10^8
Engineering notation 4.02129669 × 10^6

Prime Factorization of 402129669

Prime Factorization 3 × 134043223

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 402129669
Product of the distinct prime numbers

The prime factorization of 402129669 is 3 × 134043223. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 94, 53, 502, 152, 3754, 2874, 30899, 21309, 718882, 830344, 3314591, 9662163, 35909029, 30212661, 188378394, 587853927, 6863483393, 3029496135

Basic calculations (n = 402129669)

Multiplication

n×y
n×2 804259338
n×3 1206389007
n×4 1608518676
n×5 2010648345

Division

n÷y
n÷2 201064834.5
n÷3 134043223
n÷3 100532417.25
n÷5 80425933.8

Exponentiation

ny
n2 161708270690049561
n3 6.5027693367152E+25
n4 2.6149564809566E+34
n5 1.0515515841365E+43

Nth Root

y√n
2√n 20053.171045997
3√n 738.11161383544
4√n 141.60921949505
5√n 52.58637368973

Divisors of 402129669

1, 3, 134043223, 402129669

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -402129668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 402129669 can be divided by 4 positive divisors. The sum of these divisors (counting 402129669) is 1, the average is 0.25.

Base conversion 402129669

Base System Value
2 Binary 10111111110000000001100000101
3 Ternary 1001000200022012110
4 Quaternary 113332000030011
5 Quinary 1310421122134
6 Senary 103523011233
8 Octal 2776001405
10 Decimal 402129669
12 Duodecimal b2809b19
16 Hexadecimal 17f80305
20 Vigesimal 65d6439
36 Base36 6nf18l

Cryptographic Hash Functions

md5 07d5be92742479355af24856978fcc3f
sha1 53573e495bb707520a77e2b3fea5113884bf348d
sha256 119e89177000f2ee489bb1d41208db1d4722a837c2a08b409a0a0a1c6aa2d8c1
sha512 fef13701d29c0d11fb1696d5c68e47c5ea788ef3a6d273e7377fab87a0788bed9b535b760dacc19a19c64d906d76dfe0c243af7ee9f86c6978531fcfbd0bfe5f
ripemd-160 c512a39e934371b7e81c71144d8689bd9c3cc56c

402129669 as geometric shapes

Circle

Radius = n
Diameter 804259338
Circumference 2526655227.8418
Area 5.0802151522457E+17

Sphere

Radius = n
Volume 2.7238736501618E+26
Surface area 2.0320860608983E+18
Circumference 2526655227.8418

Square

Length = n
Perimeter 1608518676
Area 161708270690049561
Diagonal 568697231.7324

Cube

Length = n
Surface area 970249624140297366
Volume 6.5027693367152E+25
Space diagonal 696509017.93886

Equilateral Triangle

Length = n
Perimeter 1206389007
Area 7.0021735209817E+16
Altitude 348254508.96943

Triangular Pyramid

Length = n
Surface area 7.0021735209817E+16
Volume 7.6635871574721E+24
Height 189565743.9108