725040109 (number)

725040109 is an odd 9-digits composite number following 725040108 and preceding 725040110. In scientific notation, it is written as 7.25040109 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 680295616 positive integers (up to 725040109) that are relatively prime to 725040109.

Interesting facts

Basic properties

Name

Name seven hundred twenty-five million forty thousand one hundred nine

Notation

Scientific notation 7.25040109 × 10^8
Engineering notation 7.25040109 × 10^6

Prime Factorization of 725040109

Prime Factorization 1909 × 2549 × 149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 725040109
Product of the distinct prime numbers

The prime factorization of 725040109 is 1909 × 2549 × 149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 9, 45, 93, 700, 3800, 588, 90024, 19361, 771469, 660170, 4856364, 7585506, 96662454, 2318908, 543406686, 277424513, 234619043, 8040383447

Basic calculations (n = 725040109)

Multiplication

n×y
n×2 1450080218
n×3 2175120327
n×4 2900160436
n×5 3625200545

Division

n÷y
n÷2 362520054.5
n÷3 241680036.33333
n÷3 181260027.25
n÷5 145008021.8

Exponentiation

ny
n2 525683159658731881
n3 3.8114137537843E+26
n4 2.7634278434879E+35
n5 2.0035960248561E+44

Nth Root

y√n
2√n 26926.568830804
3√n 898.36745568251
4√n 164.09317118882
5√n 59.16602687505

Divisors of 725040109

1, 149, 1909, 2549, 284441, 379801, 4866041, 725040109

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -725040108
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 725040109 can be divided by 8 positive divisors. The sum of these divisors (counting 725040109) is 1, the average is 0.125.

Base conversion 725040109

Base System Value
2 Binary 101011001101110011101111101101
3 Ternary 1212112021212001101
4 Quaternary 223031303233231
5 Quinary 2441102240414
6 Senary 155540043101
8 Octal 5315635755
10 Decimal 725040109
12 Duodecimal 182993491
16 Hexadecimal 2b373bed
20 Vigesimal b6ba059
36 Base36 bzo4j1

Cryptographic Hash Functions

md5 079b256c899728bd84468ba6bdf5ae3c
sha1 9ee9a51c03994df88d905d467b7bddad27abfc75
sha256 639c83c6e8fbc92c06cc318e940ad5fa8bc8d544d0aa749af5ec961b78f2c6ea
sha512 c70418084bcb04bd308b76510cf3b172595619348af4519c655536eed6bdb387ff639c6ce4a89d0af061ef157b01195517660b6773d4eb68c9373730884603ef
ripemd-160 642293e986b00bd62702de6679c4ec6065c500bb

725040109 as geometric shapes

Circle

Radius = n
Diameter 1450080218
Circumference 4555561359.9847
Area 1.6514823524997E+18

Sphere

Radius = n
Volume 1.596521259824E+27
Surface area 6.605929409999E+18
Circumference 4555561359.9847

Square

Length = n
Perimeter 2900160436
Area 525683159658731881
Diagonal 1025361555.4123

Cube

Length = n
Surface area 3154098957952391286
Volume 3.8114137537843E+26
Space diagonal 1255806306.3133

Equilateral Triangle

Length = n
Perimeter 2175120327
Area 2.2762748530307E+17
Altitude 627903153.15664

Triangular Pyramid

Length = n
Surface area 2.2762748530307E+17
Volume 4.4917941853476E+25
Height 341787185.13742