80873397 (number)

80873397 is an odd 8-digits composite number following 80873396 and preceding 80873398. In scientific notation, it is written as 8.0873397 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 48587040 positive integers (up to 80873397) that are relatively prime to 80873397.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0873397 × 10^7
Engineering notation 8.0873397 × 10^6

Prime Factorization of 80873397

Prime Factorization 9 × 9 × 11 × 139 × 653

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8985933
Product of the distinct prime numbers

The prime factorization of 80873397 is 9 × 9 × 11 × 139 × 653. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 85, 1, 851, 931, 636, 3013, 95854, 29254, 969238, 396671, 926135, 7435956, 90130407, 4569432, 403890016, 664435760, 3116221175, 6260224086

Basic calculations (n = 80873397)

Multiplication

n×y
n×2 161746794
n×3 242620191
n×4 323493588
n×5 404366985

Division

n÷y
n÷2 40436698.5
n÷3 26957799
n÷3 20218349.25
n÷5 16174679.4

Exponentiation

ny
n2 6540506342319609
n3 5.2895296600343E+23
n4 4.2778223213923E+31
n5 3.4596202289342E+39

Nth Root

y√n
2√n 8992.9637495099
3√n 432.4493299366
4√n 94.831238257812
5√n 38.155850378889

Divisors of 80873397

1, 9, 11, 81, 99, 139, 653, 891, 1251, 1529, 5877, 7183, 11259, 13761, 52893, 64647, 90767, 123849, 581823, 816903, 998437, 7352127, 8985933, 80873397

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 -80873396
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 80873397 can be divided by 24 positive divisors. The sum of these divisors (counting 80873397) is 1, the average is 0.041666666666667.

Base conversion 80873397

Base System Value
2 Binary 100110100100000011110110101
3 Ternary 12122011210110000
4 Quaternary 10310200132311
5 Quinary 131200422042
6 Senary 12005221513
8 Octal 464403665
10 Decimal 80873397
12 Duodecimal 23101899
16 Hexadecimal 4d207b5
20 Vigesimal 155939h
36 Base36 1c5eb9

Cryptographic Hash Functions

md5 dac17bab8842aa3032c3dfaf146f3711
sha1 9c6c9fa5cbc249d001de2721d866998d9f119e0a
sha256 0e959a57262c50ba4692d853292b2e8ff2fcb45e995655a736dfa3e34268ffb9
sha512 e1088e2a863d88d7a71bf47f90a0b2f06e9862c245e03a11f9731860eca5b3225dc1843dd59dd2c434bc1438d20f9f61f9e0fc1849c0b879f9ded110dbad172e
ripemd-160 4a5a99456d2b8ae326c3ada36b53b9583e3d2acf

80873397 as geometric shapes

Circle

Radius = n
Diameter 161746794
Circumference 508142539.7721
Area 2.0547606675789E+16

Sphere

Radius = n
Volume 2.2156730027879E+24
Surface area 8.2190426703155E+16
Circumference 508142539.7721

Square

Length = n
Perimeter 323493588
Area 6540506342319609
Diagonal 114372254.87258

Cube

Length = n
Surface area 39243038053917654
Volume 5.2895296600343E+23
Space diagonal 140076832.58469

Equilateral Triangle

Length = n
Perimeter 242620191
Area 2.832122323031E+15
Altitude 70038416.292344

Triangular Pyramid

Length = n
Surface area 2.832122323031E+15
Volume 6.2337704864961E+22
Height 38124084.957528