77771272 (number)

77771272 is an even 8-digits composite number following 77771271 and preceding 77771273. In scientific notation, it is written as 7.7771272 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 37544640 positive integers (up to 77771272) that are relatively prime to 77771272.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-one thousand two hundred seventy-two

Notation

Scientific notation 7.7771272 × 10^7
Engineering notation 7.7771272 × 10^6

Prime Factorization of 77771272

Prime Factorization 2 × 2 × 2 × 29 × 335221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19442818
Product of the distinct prime numbers

The prime factorization of 77771272 is 2 × 2 × 2 × 29 × 335221. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 61, 49, 301, 166, 5702, 8234, 24181, 38892, 791803, 107123, 1240324, 5689197, 51737270, 48787187, 127335411, 797790933, 7439309398, 4091063406

Basic calculations (n = 77771272)

Multiplication

n×y
n×2 155542544
n×3 233313816
n×4 311085088
n×5 388856360

Division

n÷y
n÷2 38885636
n÷3 25923757.333333
n÷3 19442818
n÷5 15554254.4

Exponentiation

ny
n2 6048370748497984
n3 4.7038948663828E+23
n4 3.6582788711286E+31
n5 2.845090011384E+39

Nth Root

y√n
2√n 8818.8021862382
3√n 426.84781966854
4√n 93.908477712282
5√n 37.858538159373

Divisors of 77771272

1, 2, 4, 8, 29, 58, 116, 232, 335221, 670442, 1340884, 2681768, 9721409, 19442818, 38885636, 77771272

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77771271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77771272 can be divided by 16 positive divisors. The sum of these divisors (counting 77771272) is 1, the average is 0.0625.

Base conversion 77771272

Base System Value
2 Binary 100101000101011001000001000
3 Ternary 12102100012010111
4 Quaternary 10220223020020
5 Quinary 124402140042
6 Senary 11414524104
8 Octal 450531010
10 Decimal 77771272
12 Duodecimal 22066634
16 Hexadecimal 4a2b208
20 Vigesimal 146183c
36 Base36 1aawp4

Cryptographic Hash Functions

md5 8dfde0659b6e32e1a7615b6c6c91c5fe
sha1 f194e1fcc2106296c6ecb4ee5add6ccbabe20829
sha256 e287b529c9086410c9ac93fb564f18f29870101441a77f069309fd993c916546
sha512 8f922e7807fe7cb1333675b0618354217da2dc51a45a91504d5a97bd14c7b8ea5cd2d41a5c6c7a7148f4fde51b2a7f0d5dafd411e0bf75a1e2ad2d3a16d07c88
ripemd-160 6b625f3297043ff656d7058821b6dd05f401af3f

77771272 as geometric shapes

Circle

Radius = n
Diameter 155542544
Circumference 488651313.55107
Area 1.9001517109669E+16

Sphere

Radius = n
Volume 1.9703628740649E+24
Surface area 7.6006068438675E+16
Circumference 488651313.55107

Square

Length = n
Perimeter 311085088
Area 6048370748497984
Diagonal 109985187.62541

Cube

Length = n
Surface area 36290224490987904
Volume 4.7038948663828E+23
Space diagonal 134703794.47326

Equilateral Triangle

Length = n
Perimeter 233313816
Area 2.619021359853E+15
Altitude 67351897.236629

Triangular Pyramid

Length = n
Surface area 2.619021359853E+15
Volume 5.5435932633464E+22
Height 36661729.208469