77758434 (number)

77758434 is an even 8-digits composite number following 77758433 and preceding 77758435. In scientific notation, it is written as 7.7758434 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 23777280 positive integers (up to 77758434) that are relatively prime to 77758434.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred fifty-eight thousand four hundred thirty-four

Notation

Scientific notation 7.7758434 × 10^7
Engineering notation 7.7758434 × 10^6

Prime Factorization of 77758434

Prime Factorization 2 × 27 × 13 × 431 × 257

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77758434
Product of the distinct prime numbers

The prime factorization of 77758434 is 2 × 27 × 13 × 431 × 257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 14, 72, 399, 851, 9285, 8005, 83092, 84272, 274475, 972260, 1248730, 5612050, 2665311, 4317829, 996640491, 433550233, 3731866972, 8088405329

Basic calculations (n = 77758434)

Multiplication

n×y
n×2 155516868
n×3 233275302
n×4 311033736
n×5 388792170

Division

n÷y
n÷2 38879217
n÷3 25919478
n÷3 19439608.5
n÷5 15551686.8

Exponentiation

ny
n2 6046374058132356
n3 4.701565781386E+23
n4 3.6558639250856E+31
n5 2.8427425373175E+39

Nth Root

y√n
2√n 8818.0742795692
3√n 426.82433124441
4√n 93.90460201486
5√n 37.857288186225

Divisors of 77758434

1, 2, 13, 26, 27, 54, 257, 351, 431, 514, 702, 862, 3341, 5603, 6682, 6939, 11206, 11637, 13878, 23274, 90207, 110767, 151281, 180414, 221534, 302562, 1439971, 2879942, 2990709, 5981418, 38879217, 77758434

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77758433
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77758434 can be divided by 32 positive divisors. The sum of these divisors (counting 77758434) is 1, the average is 0.03125.

Base conversion 77758434

Base System Value
2 Binary 100101000100111111111100010
3 Ternary 12102022112112000
4 Quaternary 10220213333202
5 Quinary 124401232214
6 Senary 11414344430
8 Octal 450477742
10 Decimal 77758434
12 Duodecimal 2205b116
16 Hexadecimal 4a27fe2
20 Vigesimal 145jg1e
36 Base36 1aamsi

Cryptographic Hash Functions

md5 9763dcd84aad4777996ee689f3b91b5d
sha1 ddf0ba041b01adedbfcf763705fbcfaa43f03c0a
sha256 3653e4e4f8fe1cf866fafdbe011fdce55f44c76abb9763c440811442b2884448
sha512 797baa0867f0641040de9e5228f86f8dd257c321e960d599817814375a9c267bf5fb3a8d2d6a594aba36379542b3d735cd02ea8cbea040db8d25748563c3cd34
ripemd-160 1fe4fa46b99193f62c42210724c42c4e402e76ed

77758434 as geometric shapes

Circle

Radius = n
Diameter 155516868
Circumference 488570650.01809
Area 1.8995244321885E+16

Sphere

Radius = n
Volume 1.9693872692228E+24
Surface area 7.5980977287538E+16
Circumference 488570650.01809

Square

Length = n
Perimeter 311033736
Area 6046374058132356
Diagonal 109967031.95169

Cube

Length = n
Surface area 36278244348794136
Volume 4.701565781386E+23
Space diagonal 134681558.40499

Equilateral Triangle

Length = n
Perimeter 233275302
Area 2.6181567675629E+15
Altitude 67340779.202496

Triangular Pyramid

Length = n
Surface area 2.6181567675629E+15
Volume 5.5408484103544E+22
Height 36655677.317231