245479983 (number)

245479983 is an odd 9-digits composite number following 245479982 and preceding 245479984. In scientific notation, it is written as 2.45479983 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 125798400 positive integers (up to 245479983) that are relatively prime to 245479983.

Interesting facts

Basic properties

Name

Name two hundred forty-five million four hundred seventy-nine thousand nine hundred eighty-three

Notation

Scientific notation 2.45479983 × 10^8
Engineering notation 2.45479983 × 10^6

Prime Factorization of 245479983

Prime Factorization 609 × 17 × 131 × 181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 245479983
Product of the distinct prime numbers

The prime factorization of 245479983 is 609 × 17 × 131 × 181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 76, 95, 693, 199, 1162, 9012, 42410, 93652, 117309, 845387, 3354423, 7852019, 55319906, 41188918, 751325490, 447607288, 9429228827, 723318108

Basic calculations (n = 245479983)

Multiplication

n×y
n×2 490959966
n×3 736439949
n×4 981919932
n×5 1227399915

Division

n÷y
n÷2 122739991.5
n÷3 81826661
n÷3 61369995.75
n÷5 49095996.6

Exponentiation

ny
n2 60260422053680289
n3 1.479272738131E+25
n4 3.6313184660877E+33
n5 8.9141599532279E+41

Nth Root

y√n
2√n 15667.800834833
3√n 626.14083515188
4√n 125.1710862573
5√n 47.643451583933

Divisors of 245479983

1, 17, 131, 181, 609, 2227, 3077, 10353, 23711, 79779, 110229, 403087, 1356243, 1873893, 14439999, 245479983

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 -245479982
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 245479983 can be divided by 16 positive divisors. The sum of these divisors (counting 245479983) is 1, the average is 0.0625.

Base conversion 245479983

Base System Value
2 Binary 1110101000011011101000101111
3 Ternary 122002220200020020
4 Quaternary 32220123220233
5 Quinary 1000320324413
6 Senary 40205253223
8 Octal 1650335057
10 Decimal 245479983
12 Duodecimal 6a264213
16 Hexadecimal ea1ba2f
20 Vigesimal 3ge4jj3
36 Base36 425hkf

Cryptographic Hash Functions

md5 4204a1255fc63f0d7093cc5981e2b0b9
sha1 144ce9d1c5aaa31525097e7cc30f87cb70d87cef
sha256 617c9623dda191c0378838f3ded585eebe33360d388cb77cf5afe35152bb52de
sha512 26bb0a62a6c1969f39ed693b5a770d15d5b80726b17e159d9c74d2489cbe070fc3c5359a6526b1a2327c2f02a3ce58f499d0438ba3d72ef17c2c8e80d03db498
ripemd-160 1f97eddea4f8aca41d70c96177a4e60b2dbbdaa9

245479983 as geometric shapes

Circle

Radius = n
Diameter 490959966
Circumference 1542396222.3923
Area 1.8931369922606E+17

Sphere

Radius = n
Volume 6.1963631556908E+25
Surface area 7.5725479690425E+17
Circumference 1542396222.3923

Square

Length = n
Perimeter 981919932
Area 60260422053680289
Diagonal 347161121.24972

Cube

Length = n
Surface area 361562532322081734
Volume 1.479272738131E+25
Space diagonal 425183802.79714

Equilateral Triangle

Length = n
Perimeter 736439949
Area 2.609352817063E+16
Altitude 212591901.39857

Triangular Pyramid

Length = n
Surface area 2.609352817063E+16
Volume 1.7433396405947E+24
Height 115720373.74991