77255040 (number)

77255040 is an even 8-digits composite number following 77255039 and preceding 77255041. In scientific notation, it is written as 7.7255040 × 10^7. The sum of its digits is 30. It has a total of 10 prime factors and 64 positive divisors. There are 20600832 positive integers (up to 77255040) that are relatively prime to 77255040.

Interesting facts

Basic properties

Name

Name seventy-seven million two hundred fifty-five thousand forty

Notation

Scientific notation 7.7255040 × 10^7
Engineering notation 7.7255040 × 10^6

Prime Factorization of 77255040

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 40237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1207110
Product of the distinct prime numbers

The prime factorization of 77255040 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 40237. Since it has a total of 10 prime factors.

Most popular turbo-numbers

2, 8, 88, 81, 555, 248, 5358, 8709, 25684, 23624, 921535, 694561, 4899112, 2422194, 35862578, 12570843, 139956228, 341663094, 7288029555, 3410862442

Basic calculations (n = 77255040)

Multiplication

n×y
n×2 154510080
n×3 231765120
n×4 309020160
n×5 386275200

Division

n÷y
n÷2 38627520
n÷3 25751680
n÷3 19313760
n÷5 15451008

Exponentiation

ny
n2 5968341205401600
n3 4.6108443855695E+23
n4 3.5621096744095E+31
n5 2.7519092538089E+39

Nth Root

y√n
2√n 8789.4846265296
3√n 425.90127536583
4√n 93.75225131446
5√n 37.808144518404

Divisors of 77255040

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 40237, 80474, 120711, 160948, 201185, 241422, 321896, 402370, 482844, 603555, 643792, 804740, 965688, 1207110, 1287584, 1609480, 1931376, 2414220, 2575168, 3218960, 3862752, 4828440, 5150336, 6437920, 7725504, 9656880, 12875840, 15451008, 19313760, 25751680, 38627520, 77255040

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 -77255039
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 77255040 can be divided by 64 positive divisors. The sum of these divisors (counting 77255040) is 1, the average is 0.015625.

Base conversion 77255040

Base System Value
2 Binary 100100110101101000110000000
3 Ternary 12101100221222210
4 Quaternary 10212231012000
5 Quinary 124234130130
6 Senary 11355502120
8 Octal 446550600
10 Decimal 77255040
12 Duodecimal 21a57940
16 Hexadecimal 49ad180
20 Vigesimal 142ghc0
36 Base36 19zudc

Cryptographic Hash Functions

md5 af74877f982ca14d1c5a966bfb6f3f88
sha1 7e9e6a284cfe8b9677e5fee28dbbfa310ef6d2be
sha256 489452e575c8dec5d21495e333738c727420c682f06f39b707c7ba944e383822
sha512 86d16e12e50a8915517cf8db8063d5f9f50bc5ae3bd8778f57e7b684f67d67e8026d1785bfa8138e1a67fb626955ae5cf49e0ad8df681aba814795e0d4c42fa9
ripemd-160 bf7a9bfc0a9f12dac1db959fbd478bf9d6fe3e32

77255040 as geometric shapes

Circle

Radius = n
Diameter 154510080
Circumference 485407732.23357
Area 1.8750096885007E+16

Sphere

Radius = n
Volume 1.9313859798068E+24
Surface area 7.5000387540028E+16
Circumference 485407732.23357

Square

Length = n
Perimeter 309020160
Area 5968341205401600
Diagonal 109255125.32968

Cube

Length = n
Surface area 35810047232409600
Volume 4.6108443855695E+23
Space diagonal 133809654.42077

Equilateral Triangle

Length = n
Perimeter 231765120
Area 2.5843675511656E+15
Altitude 66904827.210383

Triangular Pyramid

Length = n
Surface area 2.5843675511656E+15
Volume 5.4339322200535E+22
Height 36418375.109892