77771265 (number)

77771265 is an odd 8-digits composite number following 77771264 and preceding 77771266. In scientific notation, it is written as 7.7771265 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 34794240 positive integers (up to 77771265) that are relatively prime to 77771265.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7771265 × 10^7
Engineering notation 7.7771265 × 10^6

Prime Factorization of 77771265

Prime Factorization 15 × 11 × 13 × 13 × 2789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5982405
Product of the distinct prime numbers

The prime factorization of 77771265 is 15 × 11 × 13 × 13 × 2789. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 71, 25, 411, 862, 425, 5689, 47195, 53375, 238131, 707901, 3362377, 6849329, 10721703, 30275940, 735879308, 914140076, 6684031864, 3124973429

Basic calculations (n = 77771265)

Multiplication

n×y
n×2 155542530
n×3 233313795
n×4 311085060
n×5 388856325

Division

n÷y
n÷2 38885632.5
n÷3 25923755
n÷3 19442816.25
n÷5 15554253

Exponentiation

ny
n2 6048369659700225
n3 4.7038935962251E+23
n4 3.6582775540382E+31
n5 2.8450887309866E+39

Nth Root

y√n
2√n 8818.8017893589
3√n 426.84780686203
4√n 93.908475599165
5√n 37.858537477862

Divisors of 77771265

1, 11, 13, 15, 143, 165, 169, 195, 1859, 2145, 2535, 2789, 27885, 30679, 36257, 41835, 398827, 460185, 471341, 543855, 5184751, 5982405, 7070115, 77771265

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77771264
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77771265 can be divided by 24 positive divisors. The sum of these divisors (counting 77771265) is 1, the average is 0.041666666666667.

Base conversion 77771265

Base System Value
2 Binary 100101000101011001000000001
3 Ternary 12102100012010020
4 Quaternary 10220223020001
5 Quinary 124402140030
6 Senary 11414524053
8 Octal 450531001
10 Decimal 77771265
12 Duodecimal 22066629
16 Hexadecimal 4a2b201
20 Vigesimal 1461835
36 Base36 1aawox

Cryptographic Hash Functions

md5 224c0fede90d8f8e5dc370be9ed6e838
sha1 f8eec3258cb344883e6cf382c2bf5ca689a09572
sha256 c9afb15a2489fe09af982a3f81acacb4949ad80ab98187c04ff3700180e4ad00
sha512 d3ed926a6ed1a4f4b1d3ececa20b36b436298f58254c7a7ea0b85815d49256ff5291fcc0ac2aa56cfdb1f732b701a16221238a04a1df6b31660018804ec29b7d
ripemd-160 6dedc829f7675a8f0363039b8837761d15c73a1a

77771265 as geometric shapes

Circle

Radius = n
Diameter 155542530
Circumference 488651269.56877
Area 1.900151368911E+16

Sphere

Radius = n
Volume 1.9703623420225E+24
Surface area 7.6006054756438E+16
Circumference 488651269.56877

Square

Length = n
Perimeter 311085060
Area 6048369659700225
Diagonal 109985177.72591

Cube

Length = n
Surface area 36290217958201350
Volume 4.7038935962251E+23
Space diagonal 134703782.3489

Equilateral Triangle

Length = n
Perimeter 233313795
Area 2.6190208883897E+15
Altitude 67351891.174452

Triangular Pyramid

Length = n
Surface area 2.6190208883897E+15
Volume 5.5435917664512E+22
Height 36661725.908637