690147956 (number)

690147956 is an even 9-digits composite number following 690147955 and preceding 690147957. In scientific notation, it is written as 6.90147956 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors. There are 345073976 positive integers (up to 690147956) that are relatively prime to 690147956.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.90147956 × 10^8
Engineering notation 6.90147956 × 10^6

Prime Factorization of 690147956

Prime Factorization 2 × 2 × 172536989

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 345073978
Product of the distinct prime numbers

The prime factorization of 690147956 is 2 × 2 × 172536989. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 78, 32, 768, 905, 5246, 8827, 8471, 65579, 722442, 980968, 5412652, 223565, 52367178, 84411118, 696080835, 305445163, 6402977767, 9464867414

Basic calculations (n = 690147956)

Multiplication

n×y
n×2 1380295912
n×3 2070443868
n×4 2760591824
n×5 3450739780

Division

n÷y
n÷2 345073978
n÷3 230049318.66667
n÷3 172536989
n÷5 138029591.2

Exponentiation

ny
n2 476304201170977936
n3 3.2872037087236E+26
n4 2.2686569205312E+35
n5 1.5657089365699E+44

Nth Root

y√n
2√n 26270.667216498
3√n 883.71874818381
4√n 162.082285326
5√n 58.585270733087

Divisors of 690147956

1, 2, 4, 172536989, 345073978, 690147956

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -690147955
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 690147956 can be divided by 6 positive divisors. The sum of these divisors (counting 690147956) is 1, the average is 0.16666666666667.

Base conversion 690147956

Base System Value
2 Binary 101001001000101101001001110100
3 Ternary 1210002122011000102
4 Quaternary 221020231021310
5 Quinary 2403134213311
6 Senary 152252133232
8 Octal 5110551164
10 Decimal 690147956
12 Duodecimal 173167218
16 Hexadecimal 2922d274
20 Vigesimal afd89hg
36 Base36 bew9kk

Cryptographic Hash Functions

md5 94b62c2ddf7bdacb805c60cd0c62f1bd
sha1 05274ec0e92332ccbe689e4dee0664077dfea09a
sha256 f191ce21f94dbb7f4079f61e8e155ad44272a897f03ad52a2008852cea7e3722
sha512 cfd76b0cd99304b18608f088cca1640fb60a44eacec066c787d447bf8247ca7ffe72dc17e2450b65f840b0e2dda6fbfc316bc1da19418325ed088fce892d0ce7
ripemd-160 0e0589ccf3ce870aa732a289c2355058debd5738

690147956 as geometric shapes

Circle

Radius = n
Diameter 1380295912
Circumference 4336327496.9192
Area 1.4963537792727E+18

Sphere

Radius = n
Volume 1.3769406696239E+27
Surface area 5.9854151170908E+18
Circumference 4336327496.9192

Square

Length = n
Perimeter 2760591824
Area 476304201170977936
Diagonal 976016599.41927

Cube

Length = n
Surface area 2857825207025867616
Volume 3.2872037087236E+26
Space diagonal 1195371324.5318

Equilateral Triangle

Length = n
Perimeter 2070443868
Area 2.0624576907166E+17
Altitude 597685662.2659

Triangular Pyramid

Length = n
Surface area 2.0624576907166E+17
Volume 3.8740067226334E+25
Height 325338866.47309