77880046 (number)

77880046 is an even 8-digits composite number following 77880045 and preceding 77880047. In scientific notation, it is written as 7.7880046 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 38906400 positive integers (up to 77880046) that are relatively prime to 77880046.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty thousand forty-six

Notation

Scientific notation 7.7880046 × 10^7
Engineering notation 7.7880046 × 10^6

Prime Factorization of 77880046

Prime Factorization 2 × 1201 × 32423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77880046
Product of the distinct prime numbers

The prime factorization of 77880046 is 2 × 1201 × 32423. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 28, 30, 28, 858, 5350, 7620, 19445, 67451, 532885, 249787, 8453463, 528348, 14966581, 43365925, 487822747, 707810215, 8935590617, 4841931955

Basic calculations (n = 77880046)

Multiplication

n×y
n×2 155760092
n×3 233640138
n×4 311520184
n×5 389400230

Division

n÷y
n÷2 38940023
n÷3 25960015.333333
n÷3 19470011.5
n÷5 15576009.2

Exponentiation

ny
n2 6065301564962116
n3 4.7236596488312E+23
n4 3.6787883073932E+31
n5 2.8650420260404E+39

Nth Root

y√n
2√n 8824.9671954065
3√n 427.04672908624
4√n 93.941296538884
5√n 37.869122331656

Divisors of 77880046

1, 2, 1201, 2402, 32423, 64846, 38940023, 77880046

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 -77880045
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 77880046 can be divided by 8 positive divisors. The sum of these divisors (counting 77880046) is 1, the average is 0.125.

Base conversion 77880046

Base System Value
2 Binary 100101001000101101011101110
3 Ternary 12102112201100011
4 Quaternary 10221011223232
5 Quinary 124414130141
6 Senary 11421123434
8 Octal 451055356
10 Decimal 77880046
12 Duodecimal 220b957a
16 Hexadecimal 4a45aee
20 Vigesimal 146f026
36 Base36 1ad8mm

Cryptographic Hash Functions

md5 f269eedd2c7ceca3d578090d0884b47a
sha1 37634493dcf441794617be87df6d62a24ee6484e
sha256 a448ee758a752876213c7a026f5d7a40ba4a7d8cbd4cd3fc3593114b0e035765
sha512 4046a77adacbfa24b1b99c94dd14c8bf789ed62fdc5fb1157039fb914043d1002c30604b565c93374b29775d408d96081e9a2be65ea38479443e4be3f029e09d
ripemd-160 bb1e13218d1a3c60e7a7ba8206772ee0e8d04fc6

77880046 as geometric shapes

Circle

Radius = n
Diameter 155760092
Circumference 489334760.74967
Area 1.9054706838292E+16

Sphere

Radius = n
Volume 1.9786419267769E+24
Surface area 7.6218827353167E+16
Circumference 489334760.74967

Square

Length = n
Perimeter 311520184
Area 6065301564962116
Diagonal 110139017.29144

Cube

Length = n
Surface area 36391809389772696
Volume 4.7236596488312E+23
Space diagonal 134892196.5678

Equilateral Triangle

Length = n
Perimeter 233640138
Area 2.6263526184354E+15
Altitude 67446098.283901

Triangular Pyramid

Length = n
Surface area 2.6263526184354E+15
Volume 5.566886282843E+22
Height 36713005.763814