66456429 (number)

66456429 is an odd 8-digits composite number following 66456428 and preceding 66456430. In scientific notation, it is written as 6.6456429 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 38852352 positive integers (up to 66456429) that are relatively prime to 66456429.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred fifty-six thousand four hundred twenty-nine

Notation

Scientific notation 6.6456429 × 10^7
Engineering notation 6.6456429 × 10^6

Prime Factorization of 66456429

Prime Factorization 3 × 29 × 13 × 67 × 877

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66456429
Product of the distinct prime numbers

The prime factorization of 66456429 is 3 × 29 × 13 × 67 × 877. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 14, 64, 719, 765, 136, 4703, 78945, 55089, 777370, 916442, 7453548, 1508394, 39551559, 2700194, 467738502, 398043341, 6669617961, 8304396847

Basic calculations (n = 66456429)

Multiplication

n×y
n×2 132912858
n×3 199369287
n×4 265825716
n×5 332282145

Division

n÷y
n÷2 33228214.5
n÷3 22152143
n÷3 16614107.25
n÷5 13291285.8

Exponentiation

ny
n2 4416456955432041
n3 2.9350195809023E+23
n4 1.9505092039184E+31
n5 1.2962387642405E+39

Nth Root

y√n
2√n 8152.0812679953
3√n 405.05344821205
4√n 90.288876767824
5√n 36.686594563216

Divisors of 66456429

1, 3, 13, 29, 39, 67, 87, 201, 377, 871, 877, 1131, 1943, 2613, 2631, 5829, 11401, 25259, 25433, 34203, 58759, 75777, 76299, 176277, 330629, 763867, 991887, 1704011, 2291601, 5112033, 22152143, 66456429

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 -66456428
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 66456429 can be divided by 32 positive divisors. The sum of these divisors (counting 66456429) is 1, the average is 0.03125.

Base conversion 66456429

Base System Value
2 Binary 11111101100000101101101101
3 Ternary 11122001100002020
4 Quaternary 3331200231231
5 Quinary 114003101204
6 Senary 10332220353
8 Octal 375405555
10 Decimal 66456429
12 Duodecimal 1a30a6b9
16 Hexadecimal 3f60b6d
20 Vigesimal 10f7119
36 Base36 13ke3x

Cryptographic Hash Functions

md5 705607811e600887ac3d0bf4b0a0fb0e
sha1 b4713f4f7a464a8e3314482995125175ab7f2e56
sha256 22102a72e917c7cc86edf35abba0e8b333a9dd1129321eb1168dfae9c6964123
sha512 75d7c61b3a983d105ca2ffd63642d1b114c2118be7ff093c710be9ec85e505d76f3b4fc6dbf4bc5da98a9f8f5f78d4587df776af571cbce412059fbbdb2982ef
ripemd-160 eea2bd934422bb3abb851f431e33d4ce2cab2c27

66456429 as geometric shapes

Circle

Radius = n
Diameter 132912858
Circumference 417558058.26042
Area 1.3874708726081E+16

Sphere

Radius = n
Volume 1.229418127134E+24
Surface area 5.5498834904323E+16
Circumference 417558058.26042

Square

Length = n
Perimeter 265825716
Area 4416456955432041
Diagonal 93983583.198685

Cube

Length = n
Surface area 26498741732592246
Volume 2.9350195809023E+23
Space diagonal 115105911.51759

Equilateral Triangle

Length = n
Perimeter 199369287
Area 1.9123819590623E+15
Altitude 57552955.758797

Triangular Pyramid

Length = n
Surface area 1.9123819590623E+15
Volume 3.4589537476188E+22
Height 31327861.066228