77761434 (number)

77761434 is an even 8-digits composite number following 77761433 and preceding 77761435. In scientific notation, it is written as 7.7761434 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 24395712 positive integers (up to 77761434) that are relatively prime to 77761434.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred sixty-one thousand four hundred thirty-four

Notation

Scientific notation 7.7761434 × 10^7
Engineering notation 7.7761434 × 10^6

Prime Factorization of 77761434

Prime Factorization 2 × 51 × 762367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77761434
Product of the distinct prime numbers

The prime factorization of 77761434 is 2 × 51 × 762367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77761434)

Multiplication

n×y
n×2 155522868
n×3 233284302
n×4 311045736
n×5 388807170

Division

n÷y
n÷2 38880717
n÷3 25920478
n÷3 19440358.5
n÷5 15552286.8

Exponentiation

ny
n2 6046840617736356
n3 4.7021099760462E+23
n4 3.6564281456306E+31
n5 2.843290959222E+39

Nth Root

y√n
2√n 8818.2443830958
3√n 426.82982028039
4√n 93.90550773568
5√n 37.857580296305

Divisors of 77761434

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77761433
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77761434 can be divided by 8 positive divisors. The sum of these divisors (counting 77761434) is 1, the average is 0.125.

Base conversion 77761434

Base System Value
2 Binary 100101000101000101110011010
3 Ternary 12102022200122010
4 Quaternary 10220220232122
5 Quinary 124401331214
6 Senary 11414410350
8 Octal 450505632
10 Decimal 77761434
12 Duodecimal 220609b6
16 Hexadecimal 4a28b9a
20 Vigesimal 14603be
36 Base36 1aap3u

Cryptographic Hash Functions

md5 15966caa6348bd0d7a8b5ed1e7232736
sha1 e0b1dd6e79e157b330dea0fd4fcf5c8bd08fbd33
sha256 20fd1a1f43e475c454e542a9b04b39ea5c1d460023f9d597f021bd3b2f2574ad
sha512 4bbd9845951fc5958ccfb62cebf73e26f261af9554fbf160010f2c7b8f24deb9fc983691b131c564d4432b3afbaf59eb4f7c603609c0f333f675e288e6b2325e
ripemd-160 81de09066f1ca30a317a5eb599f284bc23adb5d0

77761434 as geometric shapes

Circle

Radius = n
Diameter 155522868
Circumference 488589499.57402
Area 1.8996710062109E+16

Sphere

Radius = n
Volume 1.9696152209491E+24
Surface area 7.5986840248436E+16
Circumference 488589499.57402

Square

Length = n
Perimeter 311045736
Area 6046840617736356
Diagonal 109971274.59238

Cube

Length = n
Surface area 36281043706418136
Volume 4.7021099760462E+23
Space diagonal 134686754.55741

Equilateral Triangle

Length = n
Perimeter 233284302
Area 2.6183587937976E+15
Altitude 67343377.278707

Triangular Pyramid

Length = n
Surface area 2.6183587937976E+15
Volume 5.541489749912E+22
Height 36657091.530793