87202290 (number)

87202290 is an even 8-digits composite number following 87202289 and preceding 87202291. In scientific notation, it is written as 8.7202290 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 19687872 positive integers (up to 87202290) that are relatively prime to 87202290.

Interesting facts

Basic properties

Name

Name eighty-seven million two hundred two thousand two hundred ninety

Notation

Scientific notation 8.7202290 × 10^7
Engineering notation 8.7202290 × 10^6

Prime Factorization of 87202290

Prime Factorization 2 × 3 × 35 × 83 × 5003

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 87202290
Product of the distinct prime numbers

The prime factorization of 87202290 is 2 × 3 × 35 × 83 × 5003. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 96, 40, 188, 261, 3197, 5831, 28007, 59209, 417035, 694825, 9079908, 7315617, 94852249, 57376242, 271702865, 522494545, 644253101, 5795937319

Basic calculations (n = 87202290)

Multiplication

n×y
n×2 174404580
n×3 261606870
n×4 348809160
n×5 436011450

Division

n÷y
n÷2 43601145
n÷3 29067430
n÷3 21800572.5
n÷5 17440458

Exponentiation

ny
n2 7604239381244100
n3 6.6310708775267E+23
n4 5.7824456567264E+31
n5 5.0424250306709E+39

Nth Root

y√n
2√n 9338.2166391662
3√n 443.44792798987
4√n 96.63444851173
5√n 38.735179959997

Divisors of 87202290

1, 2, 3, 6, 35, 70, 83, 105, 166, 210, 249, 498, 2905, 5003, 5810, 8715, 10006, 15009, 17430, 30018, 175105, 350210, 415249, 525315, 830498, 1050630, 1245747, 2491494, 14533715, 29067430, 43601145, 87202290

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87202289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87202290 can be divided by 32 positive divisors. The sum of these divisors (counting 87202290) is 1, the average is 0.03125.

Base conversion 87202290

Base System Value
2 Binary 101001100101001100111110010
3 Ternary 20002002100001110
4 Quaternary 11030221213302
5 Quinary 134310433130
6 Senary 12353014150
8 Octal 514514762
10 Decimal 87202290
12 Duodecimal 25254356
16 Hexadecimal 53299f2
20 Vigesimal 17505ea
36 Base36 1fx1pu

Cryptographic Hash Functions

md5 c8a670fa84a956688334fef407bdd707
sha1 9ce9afcce3c252641ebc241e032e93783863daf6
sha256 3aab8cf48fe8af0362037e628c646938965dfba776617b156338e3e5bd850264
sha512 9d5855bbb7a200bfd560b79d9f4e71a5911694f2356ed76ad8bbe36caab532798523c45120b722975d0e375e0a09140698410f9055e9241b870c1e57de55c707
ripemd-160 fc99c6971b0cf73bfd62aa86baaa470b28252513

87202290 as geometric shapes

Circle

Radius = n
Diameter 174404580
Circumference 547908147.28041
Area 2.3889422576255E+16

Sphere

Radius = n
Volume 2.7776164739028E+24
Surface area 9.5557690305019E+16
Circumference 547908147.28041

Square

Length = n
Perimeter 348809160
Area 7604239381244100
Diagonal 123322661.18799

Cube

Length = n
Surface area 45625436287464600
Volume 6.6310708775267E+23
Space diagonal 151038796.81636

Equilateral Triangle

Length = n
Perimeter 261606870
Area 3.2927322403077E+15
Altitude 75519398.408178

Triangular Pyramid

Length = n
Surface area 3.2927322403077E+15
Volume 7.8147919733796E+22
Height 41107553.729331