63669840 (number)

63669840 is an even 8-digits composite number following 63669839 and preceding 63669841. In scientific notation, it is written as 6.3669840 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 80 positive divisors. There are 15671808 positive integers (up to 63669840) that are relatively prime to 63669840.

Interesting facts

Basic properties

Name

Name sixty-three million six hundred sixty-nine thousand eight hundred forty

Notation

Scientific notation 6.3669840 × 10^7
Engineering notation 6.3669840 × 10^6

Prime Factorization of 63669840

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 13 × 20407

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 7958730
Product of the distinct prime numbers

The prime factorization of 63669840 is 2 × 2 × 2 × 2 × 3 × 5 × 13 × 20407. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 3, 71, 89, 687, 535, 8628, 5551, 1936, 27774, 765378, 666133, 8452911, 9745319, 72189720, 77429546, 115416737, 145437180, 276262204, 9081593927

Basic calculations (n = 63669840)

Multiplication

n×y
n×2 127339680
n×3 191009520
n×4 254679360
n×5 318349200

Division

n÷y
n÷2 31834920
n÷3 21223280
n÷3 15917460
n÷5 12733968

Exponentiation

ny
n2 4053848525625600
n3 2.5810788701082E+23
n4 1.6433687868717E+31
n5 1.0463302772111E+39

Nth Root

y√n
2√n 7979.3383184322
3√n 399.31098047839
4√n 89.327142114993
5√n 36.373638957167

Divisors of 63669840

1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 20407, 40814, 61221, 81628, 102035, 122442, 163256, 204070, 244884, 265291, 306105, 326512, 408140, 489768, 530582, 612210, 795873, 816280, 979536, 1061164, 1224420, 1326455, 1591746, 1632560, 2122328, 2448840, 2652910, 3183492, 3979365, 4244656, 4897680, 5305820, 6366984, 7958730, 10611640, 12733968, 15917460, 21223280, 31834920, 63669840

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -63669839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 63669840 can be divided by 80 positive divisors. The sum of these divisors (counting 63669840) is 1, the average is 0.0125.

Base conversion 63669840

Base System Value
2 Binary 11110010111000011001010000
3 Ternary 11102210202121020
4 Quaternary 3302320121100
5 Quinary 112244413330
6 Senary 10152355440
8 Octal 362703120
10 Decimal 63669840
12 Duodecimal 193a5b80
16 Hexadecimal 3cb8650
20 Vigesimal jhiec0
36 Base36 11wnyo

Cryptographic Hash Functions

md5 e701e25e4a61425aa82d26a05dba8f04
sha1 01a432f945b9119034bbfd23d2bb849352ddc626
sha256 30ed345029b20e34a94f43d956c3c0a55c0700b77804419761fd71d1a731ed85
sha512 07b96761fa088302592fa7c90ad035bab76c226f5e2cc13d56df0fddfb911063f2edb82fb25c449e16d62486027f3407b64d2075489080a79eceec48eb49e1d7
ripemd-160 a4cacb9bf0fc5fd5492c04298f0cddef3c98f3fa

63669840 as geometric shapes

Circle

Radius = n
Diameter 127339680
Circumference 400049403.19848
Area 1.2735540746871E+16

Sphere

Radius = n
Volume 1.081159788889E+24
Surface area 5.0942162987485E+16
Circumference 400049403.19848

Square

Length = n
Perimeter 254679360
Area 4053848525625600
Diagonal 90042751.242125

Cube

Length = n
Surface area 24323091153753600
Volume 2.5810788701082E+23
Space diagonal 110279397.78978

Equilateral Triangle

Length = n
Perimeter 191009520
Area 1.7553679031429E+15
Altitude 55139698.894891

Triangular Pyramid

Length = n
Surface area 1.7553679031429E+15
Volume 3.041830619718E+22
Height 30014250.414042