690825825 (number)

690825825 is an odd 9-digits composite number following 690825824 and preceding 690825826. In scientific notation, it is written as 6.90825825 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 368440320 positive integers (up to 690825825) that are relatively prime to 690825825.

Interesting facts

Basic properties

Name

Name six hundred ninety million eight hundred twenty-five thousand eight hundred twenty-five

Notation

Scientific notation 6.90825825 × 10^8
Engineering notation 6.90825825 × 10^6

Prime Factorization of 690825825

Prime Factorization 9 × 25 × 3070337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 690825825
Product of the distinct prime numbers

The prime factorization of 690825825 is 9 × 25 × 3070337. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 49, 19, 138, 741, 3988, 8921, 91944, 52258, 463057, 851817, 4024925, 3549700, 7907492, 96694603, 630829327, 904239912, 4904423588, 3711957743

Basic calculations (n = 690825825)

Multiplication

n×y
n×2 1381651650
n×3 2072477475
n×4 2763303300
n×5 3454129125

Division

n÷y
n÷2 345412912.5
n÷3 230275275
n÷3 172706456.25
n÷5 138165165

Exponentiation

ny
n2 477240320486930625
n3 3.2968993812365E+26
n4 2.2775832349847E+35
n5 1.5734133173145E+44

Nth Root

y√n
2√n 26283.565682761
3√n 884.00798544891
4√n 162.12207031358
5√n 58.596774801194

Divisors of 690825825

1, 9, 25, 225, 3070337, 27633033, 76758425, 690825825

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 -690825824
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 690825825 can be divided by 8 positive divisors. The sum of these divisors (counting 690825825) is 1, the average is 0.125.

Base conversion 690825825

Base System Value
2 Binary 101001001011010010101001100001
3 Ternary 1210010220120212200
4 Quaternary 221023102221201
5 Quinary 2403322411300
6 Senary 152314443413
8 Octal 5113225141
10 Decimal 690825825
12 Duodecimal 173433569
16 Hexadecimal 292d2a61
20 Vigesimal afhd4b5
36 Base36 bfasm9

Cryptographic Hash Functions

md5 bcfdd0061c01f207d1b96ef212a4d927
sha1 cba79533e8a4c70ea877d94f811c339ff6766f21
sha256 dc70f337e4d3305d78a6f1f04ee7ea7b36afdf655a282ba3fd4c14267b9ff2d8
sha512 d2b7faddb4d5414108503cb72d12200889581c6031cfcdf7eff66e67ee36a1f9a0514d99dda4af61a1253b4ea2f72dbd93cb4f5530ed4f5ee6981cde93cbf14b
ripemd-160 0f51e8ab92d79671f991131624a7708de54d9483

690825825 as geometric shapes

Circle

Radius = n
Diameter 1381651650
Circumference 4340586673.4602
Area 1.4992946848386E+18

Sphere

Radius = n
Volume 1.381001983429E+27
Surface area 5.9971787393543E+18
Circumference 4340586673.4602

Square

Length = n
Perimeter 2763303300
Area 477240320486930625
Diagonal 976975250.95258

Cube

Length = n
Surface area 2863441922921583750
Volume 3.2968993812365E+26
Space diagonal 1196545428.0807

Equilateral Triangle

Length = n
Perimeter 2072477475
Area 2.0665112062595E+17
Altitude 598272714.04034

Triangular Pyramid

Length = n
Surface area 2.0665112062595E+17
Volume 3.8854331822701E+25
Height 325658416.98419