77257906 (number)

77257906 is an even 8-digits composite number following 77257905 and preceding 77257907. In scientific notation, it is written as 7.7257906 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 35063280 positive integers (up to 77257906) that are relatively prime to 77257906.

Interesting facts

Basic properties

Name

Name seventy-seven million two hundred fifty-seven thousand nine hundred six

Notation

Scientific notation 7.7257906 × 10^7
Engineering notation 7.7257906 × 10^6

Prime Factorization of 77257906

Prime Factorization 2 × 11 × 757 × 4639

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77257906
Product of the distinct prime numbers

The prime factorization of 77257906 is 2 × 11 × 757 × 4639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 87, 55, 9, 49, 1444, 5600, 65938, 4152, 886025, 659051, 9962816, 2475045, 3108542, 42045573, 522253766, 703373809, 1654030810, 6608745528

Basic calculations (n = 77257906)

Multiplication

n×y
n×2 154515812
n×3 231773718
n×4 309031624
n×5 386289530

Division

n÷y
n÷2 38628953
n÷3 25752635.333333
n÷3 19314476.5
n÷5 15451581.2

Exponentiation

ny
n2 5968784039504836
n3 4.6113575625836E+23
n4 3.5626382910248E+31
n5 2.7524197419999E+39

Nth Root

y√n
2√n 8789.6476607427
3√n 425.90654198214
4√n 93.753120805351
5√n 37.808425034819

Divisors of 77257906

1, 2, 11, 22, 757, 1514, 4639, 8327, 9278, 16654, 51029, 102058, 3511723, 7023446, 38628953, 77257906

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 -77257905
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 77257906 can be divided by 16 positive divisors. The sum of these divisors (counting 77257906) is 1, the average is 0.0625.

Base conversion 77257906

Base System Value
2 Binary 100100110101101110010110010
3 Ternary 12101101002220221
4 Quaternary 10212231302302
5 Quinary 124234223111
6 Senary 11355523254
8 Octal 446556262
10 Decimal 77257906
12 Duodecimal 21a5952a
16 Hexadecimal 49adcb2
20 Vigesimal 142h4f6
36 Base36 19zwky

Cryptographic Hash Functions

md5 b2023c02e85c6b9bcd3bf7e3922b3edb
sha1 35610ad7dcc04e5c53ef3b3b5173aef19ad66a01
sha256 f743e7a612b87ede60029c5c388b22c07032d2d72636906fbddba9ca3c8edf3f
sha512 b35dd90293fa1f82b31830e75f01dffe85f487175a00b889249cd7db617c8c994083d0daced2742e47c424cfb2286ce677bac7e97af656005ff81c4bde9af51e
ripemd-160 1707ff498e784d36d8c63f119600ba2cc5fd4f50

77257906 as geometric shapes

Circle

Radius = n
Diameter 154515812
Circumference 485425739.84266
Area 1.8751488089372E+16

Sphere

Radius = n
Volume 1.9316009388918E+24
Surface area 7.500595235749E+16
Circumference 485425739.84266

Square

Length = n
Perimeter 309031624
Area 5968784039504836
Diagonal 109259178.46575

Cube

Length = n
Surface area 35812704237029016
Volume 4.6113575625836E+23
Space diagonal 133814618.47838

Equilateral Triangle

Length = n
Perimeter 231773718
Area 2.5845593039571E+15
Altitude 66907309.23919

Triangular Pyramid

Length = n
Surface area 2.5845593039571E+15
Volume 5.4345370049646E+22
Height 36419726.155249