87973485 (number)

87973485 is an odd 8-digits composite number following 87973484 and preceding 87973486. In scientific notation, it is written as 8.7973485 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 45827712 positive integers (up to 87973485) that are relatively prime to 87973485.

Interesting facts

Basic properties

Name

Name eighty-seven million nine hundred seventy-three thousand four hundred eighty-five

Notation

Scientific notation 8.7973485 × 10^7
Engineering notation 8.7973485 × 10^6

Prime Factorization of 87973485

Prime Factorization 3 × 43 × 5 × 136393

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87973485
Product of the distinct prime numbers

The prime factorization of 87973485 is 3 × 43 × 5 × 136393. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 100, 77, 467, 525, 8124, 8648, 19657, 91281, 884785, 378894, 7455458, 5273545, 19006224, 80669001, 410167012, 62396114, 4531764853, 6249145045

Basic calculations (n = 87973485)

Multiplication

n×y
n×2 175946970
n×3 263920455
n×4 351893940
n×5 439867425

Division

n÷y
n÷2 43986742.5
n÷3 29324495
n÷3 21993371.25
n÷5 17594697

Exponentiation

ny
n2 7739334063045225
n3 6.808561891053E+23
n4 5.9897291739412E+31
n5 5.2693734963778E+39

Nth Root

y√n
2√n 9379.4181589265
3√n 444.75134026866
4√n 96.847396242369
5√n 38.803451701236

Divisors of 87973485

1, 3, 5, 15, 43, 129, 215, 645, 136393, 409179, 681965, 2045895, 5864899, 17594697, 29324495, 87973485

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87973484
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87973485 can be divided by 16 positive divisors. The sum of these divisors (counting 87973485) is 1, the average is 0.0625.

Base conversion 87973485

Base System Value
2 Binary 101001111100101111001101101
3 Ternary 20010112111221020
4 Quaternary 11033211321231
5 Quinary 140010122420
6 Senary 12421324353
8 Octal 517457155
10 Decimal 87973485
12 Duodecimal 255666b9
16 Hexadecimal 53e5e6d
20 Vigesimal 179gde5
36 Base36 1gdkrx

Cryptographic Hash Functions

md5 9071c61a3b709bfcade7f8793a00aa0a
sha1 956a633ecd68c9f042f673ccdc34475787a98e4b
sha256 ffcd298793204165073d2cdfa5c193f04fc25d64f836ac4d678798b3cb3eeb5a
sha512 9cc381f48efd63f4c09060e2004de767d49d7debbc44cf1d52475d753ad8cfb400331be69143223ec93296c0fc62bf5cb89cbd07b37144db53aeaff6bd1ebb6c
ripemd-160 8b263d1fbcfe7a4788d80f8cacba433c518dd79c

87973485 as geometric shapes

Circle

Radius = n
Diameter 175946970
Circumference 552753708.37338
Area 2.431383503614E+16

Sphere

Radius = n
Volume 2.8519637357925E+24
Surface area 9.725534014456E+16
Circumference 552753708.37338

Square

Length = n
Perimeter 351893940
Area 7739334063045225
Diagonal 124413295.61623

Cube

Length = n
Surface area 46436004378271350
Volume 6.808561891053E+23
Space diagonal 152374545.7389

Equilateral Triangle

Length = n
Perimeter 263920455
Area 3.3512299534857E+15
Altitude 76187272.869449

Triangular Pyramid

Length = n
Surface area 3.3512299534857E+15
Volume 8.0239671388198E+22
Height 41471098.538742