87497628 (number)

87497628 is an even 8-digits composite number following 87497627 and preceding 87497629. In scientific notation, it is written as 8.7497628 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors. There are 29165872 positive integers (up to 87497628) that are relatively prime to 87497628.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred ninety-seven thousand six hundred twenty-eight

Notation

Scientific notation 8.7497628 × 10^7
Engineering notation 8.7497628 × 10^6

Prime Factorization of 87497628

Prime Factorization 2 × 2 × 3 × 7291469

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43748814
Product of the distinct prime numbers

The prime factorization of 87497628 is 2 × 2 × 3 × 7291469. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 38, 77, 804, 89, 4345, 3050, 47143, 58510, 808371, 706833, 7906845, 434959, 84869047, 58312286, 325784752, 164765012, 3419383262, 4048936881

Basic calculations (n = 87497628)

Multiplication

n×y
n×2 174995256
n×3 262492884
n×4 349990512
n×5 437488140

Division

n÷y
n÷2 43748814
n÷3 29165876
n÷3 21874407
n÷5 17499525.6

Exponentiation

ny
n2 7655834905626384
n3 6.6986739460191E+23
n4 5.8611808102207E+31
n5 5.1283941817343E+39

Nth Root

y√n
2√n 9354.0166773424
3√n 443.94798920021
4√n 96.716165543007
5√n 38.761382262651

Divisors of 87497628

1, 2, 3, 4, 6, 12, 7291469, 14582938, 21874407, 29165876, 43748814, 87497628

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87497627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87497628 can be divided by 12 positive divisors. The sum of these divisors (counting 87497628) is 1, the average is 0.083333333333333.

Base conversion 87497628

Base System Value
2 Binary 101001101110001101110011100
3 Ternary 20002122100011220
4 Quaternary 11031301232130
5 Quinary 134344411003
6 Senary 12403213340
8 Octal 515615634
10 Decimal 87497628
12 Duodecimal 25377250
16 Hexadecimal 5371b9c
20 Vigesimal 176h418
36 Base36 1g3dlo

Cryptographic Hash Functions

md5 e92f10e6a6b6ba4cb95e0305e60ad239
sha1 293166b88505009599cce1f551a53893962183bb
sha256 c50ffd973713cba475afbccc931ca97c11530416acdd7c83d7ff6fb3d07b80b6
sha512 f044e02afadb063447cc36ca0029c42a1f2958a68cfe929024c527a4dbd305aa27cfdec83862d4786486cb2ee1f51c0238fb3b5684c14bde3745bb0cc7f6b2dc
ripemd-160 4d61e376567e0165906c4c5c8a60cbd6b8409519

87497628 as geometric shapes

Circle

Radius = n
Diameter 174995256
Circumference 549763810.66267
Area 2.4051514696612E+16

Sphere

Radius = n
Volume 2.8059339810143E+24
Surface area 9.6206058786449E+16
Circumference 549763810.66267

Square

Length = n
Perimeter 349990512
Area 7655834905626384
Diagonal 123740332.19308

Cube

Length = n
Surface area 45935009433758304
Volume 6.6986739460191E+23
Space diagonal 151550337.23776

Equilateral Triangle

Length = n
Perimeter 262492884
Area 3.315073757726E+15
Altitude 75775168.618881

Triangular Pyramid

Length = n
Surface area 3.315073757726E+15
Volume 7.8944629536463E+22
Height 41246777.397692