69455940 (number)

69455940 is an even 8-digits composite number following 69455939 and preceding 69455941. In scientific notation, it is written as 6.9455940 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 18475776 positive integers (up to 69455940) that are relatively prime to 69455940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9455940 × 10^7
Engineering notation 6.9455940 × 10^6

Prime Factorization of 69455940

Prime Factorization 2 × 2 × 15 × 2377 × 487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34727970
Product of the distinct prime numbers

The prime factorization of 69455940 is 2 × 2 × 15 × 2377 × 487. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 43, 46, 584, 772, 8424, 4695, 51662, 92815, 722875, 983921, 3107017, 1813843, 95049051, 67653278, 63685916, 883732372, 3571060739, 5174828807

Basic calculations (n = 69455940)

Multiplication

n×y
n×2 138911880
n×3 208367820
n×4 277823760
n×5 347279700

Division

n÷y
n÷2 34727970
n÷3 23151980
n÷3 17363985
n÷5 13891188

Exponentiation

ny
n2 4824127601283600
n3 3.350643172271E+23
n4 2.3272207113466E+31
n5 1.6163930209405E+39

Nth Root

y√n
2√n 8334.0230381251
3√n 411.05802485272
4√n 91.290870508091
5√n 37.011942488808

Divisors of 69455940

1, 2, 4, 15, 30, 60, 487, 974, 1948, 2377, 4754, 7305, 9508, 14610, 29220, 35655, 71310, 142620, 1157599, 2315198, 4630396, 17363985, 34727970, 69455940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69455939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69455940 can be divided by 24 positive divisors. The sum of these divisors (counting 69455940) is 1, the average is 0.041666666666667.

Base conversion 69455940

Base System Value
2 Binary 100001000111101000001000100
3 Ternary 11211200201122020
4 Quaternary 10020331001010
5 Quinary 120240042230
6 Senary 10520403140
8 Octal 410750104
10 Decimal 69455940
12 Duodecimal 1b3164b0
16 Hexadecimal 423d044
20 Vigesimal 11e1jh0
36 Base36 15cojo

Cryptographic Hash Functions

md5 acbdeadf7ab9368129458f9eb118d702
sha1 8db985fd3a0f22a4492dcd2d7bf780eb2720868a
sha256 12ce14444b4b5d70132e909408944726ba20b43f0791057da3647354de9f5d4e
sha512 618f948e89e0a94eccc0ef4de6ed6111ca32b1b6b2904969531709a056a105451e845bb9714fab9e6cc740e3352949491218f3d6792ada515fca1f0eff94b8bf
ripemd-160 845092d7382f27382dfb8b1bb113fe950cfb093d

69455940 as geometric shapes

Circle

Radius = n
Diameter 138911880
Circumference 436404541.70435
Area 1.5155443832172E+16

Sphere

Radius = n
Volume 1.4035141299743E+24
Surface area 6.0621775328689E+16
Circumference 436404541.70435

Square

Length = n
Perimeter 277823760
Area 4824127601283600
Diagonal 98225532.335372

Cube

Length = n
Surface area 28944765607701600
Volume 3.350643172271E+23
Space diagonal 120301216.96746

Equilateral Triangle

Length = n
Perimeter 208367820
Area 2.0889085269046E+15
Altitude 60150608.483728

Triangular Pyramid

Length = n
Surface area 2.0889085269046E+15
Volume 3.9487708474154E+22
Height 32741844.111791