77884993 (number)

77884993 is an odd 8-digits composite number following 77884992 and preceding 77884994. In scientific notation, it is written as 7.7884993 × 10^7. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 77867140 positive integers (up to 77884993) that are relatively prime to 77884993.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-four thousand nine hundred ninety-three

Notation

Scientific notation 7.7884993 × 10^7
Engineering notation 7.7884993 × 10^6

Prime Factorization of 77884993

Prime Factorization 10271 × 7583

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77884993
Product of the distinct prime numbers

The prime factorization of 77884993 is 10271 × 7583. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77884993)

Multiplication

n×y
n×2 155769986
n×3 233654979
n×4 311539972
n×5 389424965

Division

n÷y
n÷2 38942496.5
n÷3 25961664.333333
n÷3 19471248.25
n÷5 15576998.6

Exponentiation

ny
n2 6066072134610049
n3 4.724559857416E+23
n4 3.6797231142293E+31
n5 2.8659520899368E+39

Nth Root

y√n
2√n 8825.2474752836
3√n 427.05577100625
4√n 93.942788309075
5√n 37.869603414547

Divisors of 77884993

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77884992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77884993 can be divided by 4 positive divisors. The sum of these divisors (counting 77884993) is 1, the average is 0.25.

Base conversion 77884993

Base System Value
2 Binary 100101001000110111001000001
3 Ternary 12102112222010101
4 Quaternary 10221012321001
5 Quinary 124414304433
6 Senary 11421202401
8 Octal 451067101
10 Decimal 77884993
12 Duodecimal 22100401
16 Hexadecimal 4a46e41
20 Vigesimal 146fc9d
36 Base36 1adcg1

Cryptographic Hash Functions

md5 4f5644f11805c140915c66fa4991fa52
sha1 840a46184c38865ab0c276d9dd6afec1a36cce1d
sha256 5701241083c6ce4363c28741187b35f0e6f236755cc7911b3bb5dda7d8f04545
sha512 08cc18acf027ca1ae2281a6f10e3cd9afc2e00a900b2339aa18301349d4d79d81785d0e9fd6f3d562dbe846b9af3d70a92ddf1dc12177d7c732c00f94301c00d
ripemd-160 6f86d75344d5d96ee214c6ab8434388f712499a4

77884993 as geometric shapes

Circle

Radius = n
Diameter 155769986
Circumference 489365843.66738
Area 1.9057127654237E+16

Sphere

Radius = n
Volume 1.9790190052671E+24
Surface area 7.6228510616947E+16
Circumference 489365843.66738

Square

Length = n
Perimeter 311539972
Area 6066072134610049
Diagonal 110146013.40593

Cube

Length = n
Surface area 36396432807660294
Volume 4.724559857416E+23
Space diagonal 134900765.02315

Equilateral Triangle

Length = n
Perimeter 233654979
Area 2.6266862848806E+15
Altitude 67450382.511573

Triangular Pyramid

Length = n
Surface area 2.6266862848806E+15
Volume 5.5679471888343E+22
Height 36715337.801978