77764568 (number)

77764568 is an even 8-digits composite number following 77764567 and preceding 77764569. In scientific notation, it is written as 7.7764568 × 10^7. The sum of its digits is 50. It has a total of 7 prime factors and 64 positive divisors. There are 30820608 positive integers (up to 77764568) that are relatively prime to 77764568.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred sixty-four thousand five hundred sixty-eight

Notation

Scientific notation 7.7764568 × 10^7
Engineering notation 7.7764568 × 10^6

Prime Factorization of 77764568

Prime Factorization 2 × 2 × 2 × 7 × 133 × 53 × 197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19441142
Product of the distinct prime numbers

The prime factorization of 77764568 is 2 × 2 × 2 × 7 × 133 × 53 × 197. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 10, 73, 8, 948, 383, 5270, 6613, 52268, 98275, 703173, 938208, 8693556, 2576547, 19604959, 6227076, 697507202, 196153220, 2198404949, 3401710793

Basic calculations (n = 77764568)

Multiplication

n×y
n×2 155529136
n×3 233293704
n×4 311058272
n×5 388822840

Division

n÷y
n÷2 38882284
n÷3 25921522.666667
n÷3 19441142
n÷5 15552913.6

Exponentiation

ny
n2 6047328036226624
n3 4.7026785229145E+23
n4 3.6570176377733E+31
n5 2.8438639676982E+39

Nth Root

y√n
2√n 8818.4220810755
3√n 426.83555434254
4√n 93.906453884041
5√n 37.85788544434

Divisors of 77764568

1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 133, 197, 212, 266, 371, 394, 424, 532, 742, 788, 931, 1064, 1379, 1484, 1576, 1862, 2758, 2968, 3724, 5516, 7049, 7448, 10441, 11032, 14098, 20882, 26201, 28196, 41764, 49343, 52402, 56392, 73087, 83528, 98686, 104804, 146174, 183407, 197372, 209608, 292348, 366814, 394744, 584696, 733628, 1388653, 1467256, 2777306, 5554612, 9720571, 11109224, 19441142, 38882284, 77764568

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 -77764567
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 77764568 can be divided by 64 positive divisors. The sum of these divisors (counting 77764568) is 1, the average is 0.015625.

Base conversion 77764568

Base System Value
2 Binary 100101000101001011111011000
3 Ternary 12102022211221012
4 Quaternary 10220221133120
5 Quinary 124401431233
6 Senary 11414433052
8 Octal 450513730
10 Decimal 77764568
12 Duodecimal 22062788
16 Hexadecimal 4a297d8
20 Vigesimal 1460b88
36 Base36 1aariw

Cryptographic Hash Functions

md5 0f53c0e4b3eae937325ca99980dedb92
sha1 dbec7de16c3bfb7d1da91776b7270ee834bea0e7
sha256 2ac10f372aa47164a7818fed85730805f59d245f60aa2363c75f65afae5d5a24
sha512 88b5ce1afef10c41db6b05d9df079ff2e493aeeba8685ede978f9ad5c864311cc115ffb6ca847fa973f2136fc83b04c48c7dc5c8fed12b1ca37bb3d4d41a264f
ripemd-160 f8652a19eec2a8c1b056f68adfa172d391680fd0

77764568 as geometric shapes

Circle

Radius = n
Diameter 155529136
Circumference 488609191.07677
Area 1.8998241332457E+16

Sphere

Radius = n
Volume 1.9698533733044E+24
Surface area 7.5992965329829E+16
Circumference 488609191.07677

Square

Length = n
Perimeter 311058272
Area 6047328036226624
Diagonal 109975706.73768

Cube

Length = n
Surface area 36283968217359744
Volume 4.7026785229145E+23
Space diagonal 134692182.80464

Equilateral Triangle

Length = n
Perimeter 233293704
Area 2.6185698521951E+15
Altitude 67346091.402322

Triangular Pyramid

Length = n
Surface area 2.6185698521951E+15
Volume 5.542159788822E+22
Height 36658568.912562