690149087 (number)

690149087 is an odd 9-digits composite number following 690149086 and preceding 690149088. In scientific notation, it is written as 6.90149087 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 682849440 positive integers (up to 690149087) that are relatively prime to 690149087.

Interesting facts

Basic properties

Name

Name six hundred ninety million one hundred forty-nine thousand eighty-seven

Notation

Scientific notation 6.90149087 × 10^8
Engineering notation 6.90149087 × 10^6

Prime Factorization of 690149087

Prime Factorization 109 × 773 × 8191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 690149087
Product of the distinct prime numbers

The prime factorization of 690149087 is 109 × 773 × 8191. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 81, 10, 453, 36, 3774, 1016, 82708, 44881, 165761, 536899, 2724929, 8961335, 60641790, 16768945, 659638419, 385175685, 1350838688, 7699245057

Basic calculations (n = 690149087)

Multiplication

n×y
n×2 1380298174
n×3 2070447261
n×4 2760596348
n×5 3450745435

Division

n÷y
n÷2 345074543.5
n÷3 230049695.66667
n÷3 172537271.75
n÷5 138029817.4

Exponentiation

ny
n2 476305762286933569
n3 3.2872198697517E+26
n4 2.2686717918774E+35
n5 1.5657217658668E+44

Nth Root

y√n
2√n 26270.688742399
3√n 883.71923092347
4√n 162.08235173022
5√n 58.585289934737

Divisors of 690149087

1, 109, 773, 8191, 84257, 892819, 6331643, 690149087

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -690149086
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 690149087 can be divided by 8 positive divisors. The sum of these divisors (counting 690149087) is 1, the average is 0.125.

Base conversion 690149087

Base System Value
2 Binary 101001001000101101011011011111
3 Ternary 1210002122012120022
4 Quaternary 221020231123133
5 Quinary 2403134232322
6 Senary 152252142355
8 Octal 5110553337
10 Decimal 690149087
12 Duodecimal 1731679bb
16 Hexadecimal 2922d6df
20 Vigesimal afd8ce7
36 Base36 bewafz

Cryptographic Hash Functions

md5 07661378d3286872c56259b3f0bd20c2
sha1 3252394a41dcfd291b6d463a8029cbd7cebc3fbe
sha256 88637eef72e17e3bc29580513744777317850396c210aa3bd5cdcc22efe276b9
sha512 a94459056c6611bbf20a84490c06061f805a117c55862b0c1769788526aa6547fa4a41d6c8ffd62d8c14302c38d9780ef0f5bf7cb8796550e27244fb97ae914b
ripemd-160 26d327b7d24711c4725589c9776e643d5aadfb77

690149087 as geometric shapes

Circle

Radius = n
Diameter 1380298174
Circumference 4336334603.2018
Area 1.4963586836631E+18

Sphere

Radius = n
Volume 1.3769474391395E+27
Surface area 5.9854347346525E+18
Circumference 4336334603.2018

Square

Length = n
Perimeter 2760596348
Area 476305762286933569
Diagonal 976018198.89481

Cube

Length = n
Surface area 2857834573721601414
Volume 3.2872198697517E+26
Space diagonal 1195373283.4813

Equilateral Triangle

Length = n
Perimeter 2070447261
Area 2.062464450547E+17
Altitude 597686641.74064

Triangular Pyramid

Length = n
Surface area 2.062464450547E+17
Volume 3.8740257685876E+25
Height 325339399.6316