69873490 (number)

69873490 is an even 8-digits composite number following 69873489 and preceding 69873491. In scientific notation, it is written as 6.9873490 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 27354544 positive integers (up to 69873490) that are relatively prime to 69873490.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9873490 × 10^7
Engineering notation 6.9873490 × 10^6

Prime Factorization of 69873490

Prime Factorization 2 × 5 × 47 × 148667

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69873490
Product of the distinct prime numbers

The prime factorization of 69873490 is 2 × 5 × 47 × 148667. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 88, 10, 868, 739, 8030, 6027, 57216, 94518, 818132, 291241, 7461091, 8395526, 14557544, 60581609, 340010967, 419841693, 1139343307, 2502785717

Basic calculations (n = 69873490)

Multiplication

n×y
n×2 139746980
n×3 209620470
n×4 279493960
n×5 349367450

Division

n÷y
n÷2 34936745
n÷3 23291163.333333
n÷3 17468372.5
n÷5 13974698

Exponentiation

ny
n2 4882304604780100
n3 3.4114366197906E+23
n4 2.3836898253857E+31
n5 1.6655672717719E+39

Nth Root

y√n
2√n 8359.036427723
3√n 411.88010225918
4√n 91.42776617485
5√n 37.056336984613

Divisors of 69873490

1, 2, 5, 10, 47, 94, 235, 470, 148667, 297334, 743335, 1486670, 6987349, 13974698, 34936745, 69873490

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 -69873489
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 69873490 can be divided by 16 positive divisors. The sum of these divisors (counting 69873490) is 1, the average is 0.0625.

Base conversion 69873490

Base System Value
2 Binary 100001010100010111101010010
3 Ternary 11212110221102001
4 Quaternary 10022202331102
5 Quinary 120341422430
6 Senary 10533344214
8 Octal 412427522
10 Decimal 69873490
12 Duodecimal 1b49806a
16 Hexadecimal 42a2f52
20 Vigesimal 11ge3ea
36 Base36 15lmqa

Cryptographic Hash Functions

md5 009fbe842f47486e22a0b1d016acf339
sha1 7e84b7da05d1564c7e131834f3a58423a541454a
sha256 f37bcd086701be512419705c543e2378442edc13fb098fe0d057a7ce2915b8fc
sha512 946909b45b90ee2f5df6f1a3bca169cab40ac1d0de7a50f3960f44f27c8178ac37c46cf39e710d6e189ed09a1dce9d5c2bdde1a45dbbe05a1b25d0a9944b1da9
ripemd-160 db433ea4508c53ea82f9f74b2b2c5785a1a6e434

69873490 as geometric shapes

Circle

Radius = n
Diameter 139746980
Circumference 439028085.72936
Area 1.5338212278965E+16

Sphere

Radius = n
Volume 1.4289792297228E+24
Surface area 6.1352849115859E+16
Circumference 439028085.72936

Square

Length = n
Perimeter 279493960
Area 4882304604780100
Diagonal 98816037.208341

Cube

Length = n
Surface area 29293827628680600
Volume 3.4114366197906E+23
Space diagonal 121024434.78216

Equilateral Triangle

Length = n
Perimeter 209620470
Area 2.1140999083767E+15
Altitude 60512217.391078

Triangular Pyramid

Length = n
Surface area 2.1140999083767E+15
Volume 4.0204166124034E+22
Height 32938679.069447