77993648 (number)

77993648 is an even 8-digits composite number following 77993647 and preceding 77993649. In scientific notation, it is written as 7.7993648 × 10^7. The sum of its digits is 53. It has a total of 5 prime factors and 10 positive divisors. There are 38996816 positive integers (up to 77993648) that are relatively prime to 77993648.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-three thousand six hundred forty-eight

Notation

Scientific notation 7.7993648 × 10^7
Engineering notation 7.7993648 × 10^6

Prime Factorization of 77993648

Prime Factorization 2 × 2 × 2 × 2 × 4874603

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9749206
Product of the distinct prime numbers

The prime factorization of 77993648 is 2 × 2 × 2 × 2 × 4874603. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 58, 44, 186, 146, 9903, 4583, 17261, 32296, 68579, 498228, 236655, 6237979, 34053801, 29091855, 988335920, 781008877, 23211681, 923533410

Basic calculations (n = 77993648)

Multiplication

n×y
n×2 155987296
n×3 233980944
n×4 311974592
n×5 389968240

Division

n÷y
n÷2 38996824
n÷3 25997882.666667
n÷3 19498412
n÷5 15598729.6

Exponentiation

ny
n2 6083009128347904
n3 4.7443607273715E+23
n4 3.7003000055564E+31
n5 2.8859989612776E+39

Nth Root

y√n
2√n 8831.4012478202
3√n 427.25426959513
4√n 93.975535368628
5√n 37.880163671128

Divisors of 77993648

1, 2, 4, 8, 16, 4874603, 9749206, 19498412, 38996824, 77993648

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77993647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77993648 can be divided by 10 positive divisors. The sum of these divisors (counting 77993648) is 1, the average is 0.1.

Base conversion 77993648

Base System Value
2 Binary 100101001100001011010110000
3 Ternary 12102202111011122
4 Quaternary 10221201122300
5 Quinary 124431244043
6 Senary 11423401412
8 Octal 451413260
10 Decimal 77993648
12 Duodecimal 22153268
16 Hexadecimal 4a616b0
20 Vigesimal 1479428
36 Base36 1afoa8

Cryptographic Hash Functions

md5 62bb2848361e898d0de90637e34f7033
sha1 603e2341dd43f2f4c8f2a51c350b736e19dddabf
sha256 461bfeffd8c6814ac533e3013e23ce201b643e0fe3a9241ebddbd970af83f0e5
sha512 011ad82981bf0cb44780ef8de7e08d68cff22287c26610938f79365166719acc85f1d7d3098be905d6bef33f9f876f3d64a1aeb7cff2b03901dec890f4cb882e
ripemd-160 9fa0bff8f0ba6fa0712240713e86b757ee109457

77993648 as geometric shapes

Circle

Radius = n
Diameter 155987296
Circumference 490048543.16694
Area 1.9110336789337E+16

Sphere

Radius = n
Volume 1.9873131742787E+24
Surface area 7.644134715735E+16
Circumference 490048543.16694

Square

Length = n
Perimeter 311974592
Area 6083009128347904
Diagonal 110299674.78055

Cube

Length = n
Surface area 36498054770087424
Volume 4.7443607273715E+23
Space diagonal 135088961.00364

Equilateral Triangle

Length = n
Perimeter 233980944
Area 2.634020218301E+15
Altitude 67544480.501821

Triangular Pyramid

Length = n
Surface area 2.634020218301E+15
Volume 5.5912827378659E+22
Height 36766558.260184