69893488 (number)

69893488 is an even 8-digits composite number following 69893487 and preceding 69893489. In scientific notation, it is written as 6.9893488 × 10^7. The sum of its digits is 55. It has a total of 6 prime factors and 20 positive divisors. There are 29954304 positive integers (up to 69893488) that are relatively prime to 69893488.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred ninety-three thousand four hundred eighty-eight

Notation

Scientific notation 6.9893488 × 10^7
Engineering notation 6.9893488 × 10^6

Prime Factorization of 69893488

Prime Factorization 2 × 2 × 2 × 2 × 7 × 624049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8736686
Product of the distinct prime numbers

The prime factorization of 69893488 is 2 × 2 × 2 × 2 × 7 × 624049. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 3, 84, 697, 738, 368, 7358, 70757, 57750, 376973, 530732, 881559, 9039535, 48116760, 59387016, 968913848, 471302532, 8647878543, 6151404142

Basic calculations (n = 69893488)

Multiplication

n×y
n×2 139786976
n×3 209680464
n×4 279573952
n×5 349467440

Division

n÷y
n÷2 34946744
n÷3 23297829.333333
n÷3 17473372
n÷5 13978697.6

Exponentiation

ny
n2 4885099664806144
n3 3.4143665480093E+23
n4 2.3864198735089E+31
n5 1.6679520879206E+39

Nth Root

y√n
2√n 8360.2325326512
3√n 411.91939227991
4√n 91.434307197305
5√n 37.058457868527

Divisors of 69893488

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 624049, 1248098, 2496196, 4368343, 4992392, 8736686, 9984784, 17473372, 34946744, 69893488

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69893487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69893488 can be divided by 20 positive divisors. The sum of these divisors (counting 69893488) is 1, the average is 0.05.

Base conversion 69893488

Base System Value
2 Binary 100001010100111110101110000
3 Ternary 11212111221211201
4 Quaternary 10022213311300
5 Quinary 120343042423
6 Senary 10534020544
8 Octal 412476560
10 Decimal 69893488
12 Duodecimal 1b4a7754
16 Hexadecimal 42a7d70
20 Vigesimal 11ggde8
36 Base36 15m25s

Cryptographic Hash Functions

md5 16874e85b6205fb0ea5d8f87fd8d6703
sha1 c3557576208e8acef180b95b5654bc53931b86a6
sha256 1116be226cd5ad02518e00c344e7924170772ff09ca7414a829294afec56fa91
sha512 d67236e5edeb33583276363ff678b95bffb2855224e6e5aa19e02a9f965c0013fcd403b11efad2935f6052f1c60d3fc5556a89ce6cb5bc6ed1b7cc4f3a05692f
ripemd-160 15c821b44dc83a348f832d1e69d9d82dc14cbc75

69893488 as geometric shapes

Circle

Radius = n
Diameter 139786976
Circumference 439153736.86913
Area 1.5346993219009E+16

Sphere

Radius = n
Volume 1.4302065151852E+24
Surface area 6.1387972876036E+16
Circumference 439153736.86913

Square

Length = n
Perimeter 279573952
Area 4885099664806144
Diagonal 98844318.651161

Cube

Length = n
Surface area 29310597988836864
Volume 3.4143665480093E+23
Space diagonal 121059072.33421

Equilateral Triangle

Length = n
Perimeter 209680464
Area 2.1153102048705E+15
Altitude 60529536.167103

Triangular Pyramid

Length = n
Surface area 2.1153102048705E+15
Volume 4.0238695659232E+22
Height 32948106.217054