69874840 (number)

69874840 is an even 8-digits composite number following 69874839 and preceding 69874841. In scientific notation, it is written as 6.9874840 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 64 positive divisors. There are 23794560 positive integers (up to 69874840) that are relatively prime to 69874840.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred seventy-four thousand eight hundred forty

Notation

Scientific notation 6.9874840 × 10^7
Engineering notation 6.9874840 × 10^6

Prime Factorization of 69874840

Prime Factorization 2 × 2 × 2 × 5 × 7 × 163 × 1531

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17468710
Product of the distinct prime numbers

The prime factorization of 69874840 is 2 × 2 × 2 × 5 × 7 × 163 × 1531. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 8, 98, 77, 454, 494, 3950, 850, 62208, 54835, 19558, 850162, 9681982, 7751625, 84652784, 72848424, 112668025, 283569302, 6664964427, 8807973716

Basic calculations (n = 69874840)

Multiplication

n×y
n×2 139749680
n×3 209624520
n×4 279499360
n×5 349374200

Division

n÷y
n÷2 34937420
n÷3 23291613.333333
n÷3 17468710
n÷5 13974968

Exponentiation

ny
n2 4882493265025600
n3 3.4116343569474E+23
n4 2.383874048302E+31
n5 1.6657281770526E+39

Nth Root

y√n
2√n 8359.1171782671
3√n 411.88275483675
4√n 91.428207782211
5√n 37.056480173877

Divisors of 69874840

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 163, 280, 326, 652, 815, 1141, 1304, 1531, 1630, 2282, 3062, 3260, 4564, 5705, 6124, 6520, 7655, 9128, 10717, 11410, 12248, 15310, 21434, 22820, 30620, 42868, 45640, 53585, 61240, 85736, 107170, 214340, 249553, 428680, 499106, 998212, 1247765, 1746871, 1996424, 2495530, 3493742, 4991060, 6987484, 8734355, 9982120, 13974968, 17468710, 34937420, 69874840

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69874839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69874840 can be divided by 64 positive divisors. The sum of these divisors (counting 69874840) is 1, the average is 0.015625.

Base conversion 69874840

Base System Value
2 Binary 100001010100011010010011000
3 Ternary 11212111000021001
4 Quaternary 10022203102120
5 Quinary 120341443330
6 Senary 10533354344
8 Octal 412432230
10 Decimal 69874840
12 Duodecimal 1b4989b4
16 Hexadecimal 42a3498
20 Vigesimal 11ge720
36 Base36 15lnrs

Cryptographic Hash Functions

md5 407d3d74f20d89ff3233c46ebc9ae621
sha1 a9c73b7adb9b20ce9c5a343efda48393bbc18ee9
sha256 6fc9252c12882f4bade9c59bb45ad3af1cd66ee39b387b7f00e1aa8e390c03f2
sha512 525b1fd24ae29c56bab0de2b90c4f274e0cf987a834f9f70e8717e39105946871ddf58e11668ea31314cf5ee980874ace53072a9834fa717d2638a0857e8cab2
ripemd-160 e70b68c6fe0a61ce9cc85c126712cff8c60297f8

69874840 as geometric shapes

Circle

Radius = n
Diameter 139749680
Circumference 439036568.02952
Area 1.5338804972606E+16

Sphere

Radius = n
Volume 1.4290620576694E+24
Surface area 6.1355219890424E+16
Circumference 439036568.02952

Square

Length = n
Perimeter 279499360
Area 4882493265025600
Diagonal 98817946.39665

Cube

Length = n
Surface area 29294959590153600
Volume 3.4116343569474E+23
Space diagonal 121026773.05075

Equilateral Triangle

Length = n
Perimeter 209624520
Area 2.1141816006593E+15
Altitude 60513386.525373

Triangular Pyramid

Length = n
Surface area 2.1141816006593E+15
Volume 4.0206496478775E+22
Height 32939315.46555