66709632 (number)

66709632 is an even 8-digits composite number following 66709631 and preceding 66709633. In scientific notation, it is written as 6.6709632 × 10^7. The sum of its digits is 39. It has a total of 10 prime factors and 64 positive divisors. There are 19005440 positive integers (up to 66709632) that are relatively prime to 66709632.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred nine thousand six hundred thirty-two

Notation

Scientific notation 6.6709632 × 10^7
Engineering notation 6.6709632 × 10^6

Prime Factorization of 66709632

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 33 × 17 × 929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1042338
Product of the distinct prime numbers

The prime factorization of 66709632 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 33 × 17 × 929. Since it has a total of 10 prime factors.

Most popular turbo-numbers

7, 3, 100, 44, 286, 849, 9680, 8897, 24652, 52105, 403039, 787709, 2791385, 3039251, 21428543, 61337466, 92619556, 64879140, 434043375, 1126893934

Basic calculations (n = 66709632)

Multiplication

n×y
n×2 133419264
n×3 200128896
n×4 266838528
n×5 333548160

Division

n÷y
n÷2 33354816
n÷3 22236544
n÷3 16677408
n÷5 13341926.4

Exponentiation

ny
n2 4450175001575424
n3 2.968695366907E+23
n4 1.9804057544647E+31
n5 1.3211213909102E+39

Nth Root

y√n
2√n 8167.5964640768
3√n 405.56722227719
4√n 90.374755679209
5√n 36.714507682601

Divisors of 66709632

1, 2, 4, 8, 16, 17, 32, 33, 34, 64, 66, 68, 128, 132, 136, 264, 272, 528, 544, 561, 929, 1056, 1088, 1122, 1858, 2112, 2176, 2244, 3716, 4224, 4488, 7432, 8976, 14864, 15793, 17952, 29728, 30657, 31586, 35904, 59456, 61314, 63172, 71808, 118912, 122628, 126344, 245256, 252688, 490512, 505376, 521169, 981024, 1010752, 1042338, 1962048, 2021504, 2084676, 3924096, 4169352, 8338704, 16677408, 33354816, 66709632

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66709631
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66709632 can be divided by 64 positive divisors. The sum of these divisors (counting 66709632) is 1, the average is 0.015625.

Base conversion 66709632

Base System Value
2 Binary 11111110011110100010000000
3 Ternary 11122112012102010
4 Quaternary 3332132202000
5 Quinary 114034202012
6 Senary 10341452520
8 Octal 376364200
10 Decimal 66709632
12 Duodecimal 1a411140
16 Hexadecimal 3f9e880
20 Vigesimal 10gie1c
36 Base36 13pthc

Cryptographic Hash Functions

md5 6ad4b508ccc8addbf3a606b5309d879c
sha1 6171a84e185f31679683030e4c416bbe624d8551
sha256 f322f503a55e096c2857cd466c2d918655718b3b3f07881de5c5564ca7dac0b5
sha512 53293cff76b9268391fd5a8c08a9ff50b87dd9727bb0ec117775783a32d5ea52c6df5dca4a64ea65f362b886cb1ce3f333cb650fd384014e0b9ced7e40d873f2
ripemd-160 0de29c11cd3b9fa93378c6b573932cf560ec093c

66709632 as geometric shapes

Circle

Radius = n
Diameter 133419264
Circumference 419148979.62976
Area 1.3980637092138E+16

Sphere

Radius = n
Volume 1.2435242073895E+24
Surface area 5.5922548368553E+16
Circumference 419148979.62976

Square

Length = n
Perimeter 266838528
Area 4450175001575424
Diagonal 94341666.315318

Cube

Length = n
Surface area 26701050009452544
Volume 2.968695366907E+23
Space diagonal 115544471.97822

Equilateral Triangle

Length = n
Perimeter 200128896
Area 1.9269823013254E+15
Altitude 57772235.989111

Triangular Pyramid

Length = n
Surface area 1.9269823013254E+15
Volume 3.4986410420283E+22
Height 31447222.105106