77129076 (number)

77129076 is an even 8-digits composite number following 77129075 and preceding 77129077. In scientific notation, it is written as 7.7129076 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 25545312 positive integers (up to 77129076) that are relatively prime to 77129076.

Interesting facts

Basic properties

Name

Name seventy-seven million one hundred twenty-nine thousand seventy-six

Notation

Scientific notation 7.7129076 × 10^7
Engineering notation 7.7129076 × 10^6

Prime Factorization of 77129076

Prime Factorization 2 × 2 × 3 × 157 × 40939

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38564538
Product of the distinct prime numbers

The prime factorization of 77129076 is 2 × 2 × 3 × 157 × 40939. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 75, 43, 639, 671, 9278, 3809, 90488, 42083, 898598, 798233, 8190668, 4050830, 49372539, 74094671, 260692896, 804243395, 7503368605, 8806587403

Basic calculations (n = 77129076)

Multiplication

n×y
n×2 154258152
n×3 231387228
n×4 308516304
n×5 385645380

Division

n÷y
n÷2 38564538
n÷3 25709692
n÷3 19282269
n÷5 15425815.2

Exponentiation

ny
n2 5948894364613776
n3 4.5883272556427E+23
n4 3.5389344161334E+31
n5 2.7295474154097E+39

Nth Root

y√n
2√n 8782.3160954272
3√n 425.66967273113
4√n 93.714012268322
5√n 37.795807267062

Divisors of 77129076

1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 40939, 81878, 122817, 163756, 245634, 491268, 6427423, 12854846, 19282269, 25709692, 38564538, 77129076

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 -77129075
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 77129076 can be divided by 24 positive divisors. The sum of these divisors (counting 77129076) is 1, the average is 0.041666666666667.

Base conversion 77129076

Base System Value
2 Binary 100100110001110010101110100
3 Ternary 12101010120012110
4 Quaternary 10212032111310
5 Quinary 124221112301
6 Senary 11353051020
8 Octal 446162564
10 Decimal 77129076
12 Duodecimal 219b6a70
16 Hexadecimal 498e574
20 Vigesimal 14212dg
36 Base36 19x56c

Cryptographic Hash Functions

md5 fb9b69f7f5b2616afdbf1b56134bb9f9
sha1 bdd763b735b565a38e42b1ddb9c6966dee2989bd
sha256 0b2038f4652e26d4347062b18b6f36228513ff30ea436145e6d5e9a25598fe9f
sha512 152a685caa03c26d093a80c435c3513d8a9e056a759852118f1eaf5d057f1cb7c10b20ab9ef711fa5592bc98e04a057ba85026679f9906dcb9aabfd4225b0e9b
ripemd-160 c58fa5b2549e91fa48eb0a830e5a6d1867f6edd4

77129076 as geometric shapes

Circle

Radius = n
Diameter 154258152
Circumference 484616277.07954
Area 1.8689002832852E+16

Sphere

Radius = n
Volume 1.921954026479E+24
Surface area 7.4756011331409E+16
Circumference 484616277.07954

Square

Length = n
Perimeter 308516304
Area 5948894364613776
Diagonal 109076985.33251

Cube

Length = n
Surface area 35693366187682656
Volume 4.5883272556427E+23
Space diagonal 133591478.37284

Equilateral Triangle

Length = n
Perimeter 231387228
Area 2.5759468220928E+15
Altitude 66795739.186421

Triangular Pyramid

Length = n
Surface area 2.5759468220928E+15
Volume 5.4073955279467E+22
Height 36358995.110835