725339985 (number)

725339985 is an odd 9-digits composite number following 725339984 and preceding 725339986. In scientific notation, it is written as 7.25339985 × 10^8. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 386847984 positive integers (up to 725339985) that are relatively prime to 725339985.

Interesting facts

Basic properties

Name

Name seven hundred twenty-five million three hundred thirty-nine thousand nine hundred eighty-five

Notation

Scientific notation 7.25339985 × 10^8
Engineering notation 7.25339985 × 10^6

Prime Factorization of 725339985

Prime Factorization 15 × 48355999

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 725339985
Product of the distinct prime numbers

The prime factorization of 725339985 is 15 × 48355999. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 41, 100, 306, 875, 116, 9035, 57453, 22938, 570812, 585111, 4027053, 1618031, 418642, 50812533, 40563297, 263097542, 2460687554, 9542197257

Basic calculations (n = 725339985)

Multiplication

n×y
n×2 1450679970
n×3 2176019955
n×4 2901359940
n×5 3626699925

Division

n÷y
n÷2 362669992.5
n÷3 241779995
n÷3 181334996.25
n÷5 145067997

Exponentiation

ny
n2 526118093839800225
n3 3.8161449029399E+26
n4 2.7680024866562E+35
n5 2.0077428821512E+44

Nth Root

y√n
2√n 26932.136658646
3√n 898.49129329429
4√n 164.11013575842
5√n 59.170920269684

Divisors of 725339985

1, 15, 48355999, 725339985

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -725339984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 725339985 can be divided by 4 positive divisors. The sum of these divisors (counting 725339985) is 1, the average is 0.25.

Base conversion 725339985

Base System Value
2 Binary 101011001110111100111101010001
3 Ternary 1212112212002101220
4 Quaternary 223032330331101
5 Quinary 2441141334420
6 Senary 155550315253
8 Octal 5316747521
10 Decimal 725339985
12 Duodecimal 182ab8b29
16 Hexadecimal 2b3bcf51
20 Vigesimal b6d79j5
36 Base36 bzujwx

Cryptographic Hash Functions

md5 965134d4d935172169cd5c45a48f02da
sha1 6cfc7b6f9a0f7b9f52f534c05148134419a9e720
sha256 44271e8950c36ef9c05f72dc4515fa918835b0ce15104d729e8f73e4edb3a05c
sha512 e87cb071197aa779a384575df777abb363f9a1122a290a3e606efab529bc1cd2ecef01af7a0a694f2cf1c50c62574577c60ea8f4095d6f17b1eac447cf2a4dee
ripemd-160 408f947e454771904d10a13e9878ab30156a3624

725339985 as geometric shapes

Circle

Radius = n
Diameter 1450679970
Circumference 4557445536.4619
Area 1.6528487385278E+18

Sphere

Radius = n
Volume 1.598503038948E+27
Surface area 6.6113949541111E+18
Circumference 4557445536.4619

Square

Length = n
Perimeter 2901359940
Area 526118093839800225
Diagonal 1025785644.1185

Cube

Length = n
Surface area 3156708563038801350
Volume 3.8161449029399E+26
Space diagonal 1256325706.7812

Equilateral Triangle

Length = n
Perimeter 2176019955
Area 2.2781581732796E+17
Altitude 628162853.39062

Triangular Pyramid

Length = n
Surface area 2.2781581732796E+17
Volume 4.4973698980988E+25
Height 341928548.0395