69454942 (number)

69454942 is an even 8-digits composite number following 69454941 and preceding 69454943. In scientific notation, it is written as 6.9454942 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 32447520 positive integers (up to 69454942) that are relatively prime to 69454942.

Interesting facts

Basic properties

Name

Name sixty-nine million four hundred fifty-four thousand nine hundred forty-two

Notation

Scientific notation 6.9454942 × 10^7
Engineering notation 6.9454942 × 10^6

Prime Factorization of 69454942

Prime Factorization 2 × 29 × 31 × 38629

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69454942
Product of the distinct prime numbers

The prime factorization of 69454942 is 2 × 29 × 31 × 38629. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 7, 95, 679, 763, 3501, 862, 5520, 33373, 942439, 124947, 6538638, 6191713, 37546739, 42616525, 974610917, 73615651, 2596470858, 3203729415

Basic calculations (n = 69454942)

Multiplication

n×y
n×2 138909884
n×3 208364826
n×4 277819768
n×5 347274710

Division

n÷y
n÷2 34727471
n÷3 23151647.333333
n÷3 17363735.5
n÷5 13890988.4

Exponentiation

ny
n2 4823988968223364
n3 3.3504987399659E+23
n4 2.3270869565541E+31
n5 1.6162768959642E+39

Nth Root

y√n
2√n 8333.9631628656
3√n 411.05605603683
4√n 91.29054257077
5√n 37.011836124598

Divisors of 69454942

1, 2, 29, 31, 58, 62, 899, 1798, 38629, 77258, 1120241, 1197499, 2240482, 2394998, 34727471, 69454942

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69454941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69454942 can be divided by 16 positive divisors. The sum of these divisors (counting 69454942) is 1, the average is 0.0625.

Base conversion 69454942

Base System Value
2 Binary 100001000111100110001011110
3 Ternary 11211200200021021
4 Quaternary 10020330301132
5 Quinary 120240024232
6 Senary 10520354354
8 Octal 410746136
10 Decimal 69454942
12 Duodecimal 1b3159ba
16 Hexadecimal 423cc5e
20 Vigesimal 11e1h72
36 Base36 15cnry

Cryptographic Hash Functions

md5 0f68110e734d805485f550e2e7c3a694
sha1 9963b5936a5b4b8322879144725ab1cc393a02c5
sha256 dbb2894cec3b6b032bd5d67ecd72be751b3dcdc514c8c5fc4239ef1ba2182140
sha512 abc4aa7848735d63d5f2a1c17265a915bf75ad1a1bda1910b6417c612df47f24d48d82c49450b8c9219ef1b55909fea7f647fecbc876cf5a915501537edc965b
ripemd-160 7b6bbc5ecde14921cb0f6fa93b083069a7ddf14d

69454942 as geometric shapes

Circle

Radius = n
Diameter 138909884
Circumference 436398271.08541
Area 1.5155008303569E+16

Sphere

Radius = n
Volume 1.4034536303118E+24
Surface area 6.0620033214275E+16
Circumference 436398271.08541

Square

Length = n
Perimeter 277819768
Area 4823988968223364
Diagonal 98224120.950237

Cube

Length = n
Surface area 28943933809340184
Volume 3.3504987399659E+23
Space diagonal 120299488.38075

Equilateral Triangle

Length = n
Perimeter 208364826
Area 2.0888484970287E+15
Altitude 60149744.190375

Triangular Pyramid

Length = n
Surface area 2.0888484970287E+15
Volume 3.9486006323115E+22
Height 32741373.650079