63985280 (number)

63985280 is an even 8-digits composite number following 63985279 and preceding 63985281. In scientific notation, it is written as 6.3985280 × 10^7. The sum of its digits is 41. It has a total of 10 prime factors and 64 positive divisors. There are 24084480 positive integers (up to 63985280) that are relatively prime to 63985280.

Interesting facts

Basic properties

Name

Name sixty-three million nine hundred eighty-five thousand two hundred eighty

Notation

Scientific notation 6.3985280 × 10^7
Engineering notation 6.3985280 × 10^6

Prime Factorization of 63985280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 17 × 5881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 999770
Product of the distinct prime numbers

The prime factorization of 63985280 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 17 × 5881. Since it has a total of 10 prime factors.

Most popular turbo-numbers

7, 2, 2, 43, 334, 969, 3234, 8395, 24762, 35329, 40744, 95912, 9247326, 1687869, 57488574, 16832841, 607428898, 109052346, 2469096626, 1197900349

Basic calculations (n = 63985280)

Multiplication

n×y
n×2 127970560
n×3 191955840
n×4 255941120
n×5 319926400

Division

n÷y
n÷2 31992640
n÷3 21328426.666667
n÷3 15996320
n÷5 12797056

Exponentiation

ny
n2 4094116056678400
n3 2.6196316223906E+23
n4 1.6761786285552E+31
n5 1.0725075887812E+39

Nth Root

y√n
2√n 7999.0799470939
3√n 399.96933098192
4√n 89.437575700004
5√n 36.409608987341

Divisors of 63985280

1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 5881, 10880, 11762, 23524, 29405, 47048, 58810, 94096, 99977, 117620, 188192, 199954, 235240, 376384, 399908, 470480, 499885, 752768, 799816, 940960, 999770, 1599632, 1881920, 1999540, 3199264, 3763840, 3999080, 6398528, 7998160, 12797056, 15996320, 31992640, 63985280

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 -63985279
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 63985280 can be divided by 64 positive divisors. The sum of these divisors (counting 63985280) is 1, the average is 0.015625.

Base conversion 63985280

Base System Value
2 Binary 11110100000101011010000000
3 Ternary 11110101210022012
4 Quaternary 3310011122000
5 Quinary 112340012110
6 Senary 10203232052
8 Octal 364053200
10 Decimal 63985280
12 Duodecimal 19518628
16 Hexadecimal 3d05680
20 Vigesimal jji340
36 Base36 123fcw

Cryptographic Hash Functions

md5 49027762505a59eac9d0ca47673e1ce5
sha1 3aeeadfdc52a4d4385b2387ba2cdf1a71821453a
sha256 07da9d380c38ea43bee820ff5c9e653882f81f735cdd23b0c82bf187a8f3cc36
sha512 52f1ecb97896274b3985377e9f337df450c22bef4e105e81c9d4e1eb7acf842002620fa0887696138528de29a8cc226393aa17ee90a0136eaaf12b03411de594
ripemd-160 b5624a64889fcaf3a32ff770e1f3aa9424e1f320

63985280 as geometric shapes

Circle

Radius = n
Diameter 127970560
Circumference 402031371.17177
Area 1.2862044926605E+16

Sphere

Radius = n
Volume 1.0973087280019E+24
Surface area 5.1448179706419E+16
Circumference 402031371.17177

Square

Length = n
Perimeter 255941120
Area 4094116056678400
Diagonal 90488850.76824

Cube

Length = n
Surface area 24564696340070400
Volume 2.6196316223906E+23
Space diagonal 110825755.89652

Equilateral Triangle

Length = n
Perimeter 191955840
Area 1.7728042555626E+15
Altitude 55412877.94826

Triangular Pyramid

Length = n
Surface area 1.7728042555626E+15
Volume 3.0872654740052E+22
Height 30162950.25608