77890612 (number)

77890612 is an even 8-digits composite number following 77890611 and preceding 77890613. In scientific notation, it is written as 7.7890612 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 38368512 positive integers (up to 77890612) that are relatively prime to 77890612.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred ninety thousand six hundred twelve

Notation

Scientific notation 7.7890612 × 10^7
Engineering notation 7.7890612 × 10^6

Prime Factorization of 77890612

Prime Factorization 2 × 2 × 97 × 547 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38945306
Product of the distinct prime numbers

The prime factorization of 77890612 is 2 × 2 × 97 × 547 × 367. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 95, 19, 45, 504, 4909, 8604, 55821, 11072, 731571, 963955, 2612162, 8055763, 20307700, 35573050, 966376079, 240950143, 2935996073, 6828645804

Basic calculations (n = 77890612)

Multiplication

n×y
n×2 155781224
n×3 233671836
n×4 311562448
n×5 389453060

Division

n÷y
n÷2 38945306
n÷3 25963537.333333
n÷3 19472653
n÷5 15578122.4

Exponentiation

ny
n2 6066947437734544
n3 4.7255824889698E+23
n4 3.6807851212234E+31
n5 2.8669860573258E+39

Nth Root

y√n
2√n 8825.5658175553
3√n 427.06604071539
4√n 93.944482634986
5√n 37.87014981804

Divisors of 77890612

1, 2, 4, 97, 194, 367, 388, 547, 734, 1094, 1468, 2188, 35599, 53059, 71198, 106118, 142396, 200749, 212236, 401498, 802996, 19472653, 38945306, 77890612

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 -77890611
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 77890612 can be divided by 24 positive divisors. The sum of these divisors (counting 77890612) is 1, the average is 0.041666666666667.

Base conversion 77890612

Base System Value
2 Binary 100101001001000010000110100
3 Ternary 12102120020211111
4 Quaternary 10221020100310
5 Quinary 124414444422
6 Senary 11421244404
8 Octal 451102064
10 Decimal 77890612
12 Duodecimal 22103704
16 Hexadecimal 4a48434
20 Vigesimal 146g6ac
36 Base36 1adgs4

Cryptographic Hash Functions

md5 230de8de577f8eab57f7d3130e87c029
sha1 0ad5b993ccfb7460377f7646ffa7622d5d0113d9
sha256 534b58243416b6277711376766692d395e46a48ac33534dc237df74021fdbe6c
sha512 d34015e532737762b237b3a61a874f0f368b2277d8897107134818823ae6b884ae10156004eb4012c1da2662e9546e44083235d1e7bdda5ffab6ec488df3822b
ripemd-160 46e52a1b28b868470c01fffbc80eaff4e0162578

77890612 as geometric shapes

Circle

Radius = n
Diameter 155781224
Circumference 489401148.88563
Area 1.9059877500102E+16

Sphere

Radius = n
Volume 1.9794473641707E+24
Surface area 7.6239510000409E+16
Circumference 489401148.88563

Square

Length = n
Perimeter 311562448
Area 6066947437734544
Diagonal 110153959.87194

Cube

Length = n
Surface area 36401684626407264
Volume 4.7255824889698E+23
Space diagonal 134910497.41663

Equilateral Triangle

Length = n
Perimeter 233671836
Area 2.6270653022515E+15
Altitude 67455248.708317

Triangular Pyramid

Length = n
Surface area 2.6270653022515E+15
Volume 5.5691523716782E+22
Height 36717986.62398