16961880 (number)

16961880 is an even 8-digits composite number following 16961879 and preceding 16961881. In scientific notation, it is written as 1.6961880 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 4093440 positive integers (up to 16961880) that are relatively prime to 16961880.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred sixty-one thousand eight hundred eighty

Notation

Scientific notation 1.6961880 × 10^7
Engineering notation 1.6961880 × 10^6

Prime Factorization of 16961880

Prime Factorization 2 × 2 × 2 × 15 × 13 × 131 × 83

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4240470
Product of the distinct prime numbers

The prime factorization of 16961880 is 2 × 2 × 2 × 15 × 13 × 131 × 83. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16961880)

Multiplication

n×y
n×2 33923760
n×3 50885640
n×4 67847520
n×5 84809400

Division

n÷y
n÷2 8480940
n÷3 5653960
n÷3 4240470
n÷5 3392376

Exponentiation

ny
n2 287705373134400
n3 4.8800240144609E+21
n4 8.2774381730404E+28
n5 1.4040091299853E+36

Nth Root

y√n
2√n 4118.4803022474
3√n 256.9358245389
4√n 64.175387044002
5√n 27.918674623105

Divisors of 16961880

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16961879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16961880 can be divided by 64 positive divisors. The sum of these divisors (counting 16961880) is 1, the average is 0.015625.

Base conversion 16961880

Base System Value
2 Binary 1000000101101000101011000
3 Ternary 1011220202022210
4 Quaternary 1000231011120
5 Quinary 13320240010
6 Senary 1403315120
8 Octal 100550530
10 Decimal 16961880
12 Duodecimal 581baa0
16 Hexadecimal 102d158
20 Vigesimal 5604e0
36 Base36 a3jvc

Cryptographic Hash Functions

md5 7da7d8375f27b8adb30a1b4d73197778
sha1 b0e17f8ed0bafe43d515f0dab8d3dc55aae8d6c4
sha256 61105e0ad016e2b2067a6723237f240ca59a177dff0fb175dd2620be84054aec
sha512 cf6543e69e1fecd42fce6769a34be8b9c3634b595aa948801913a8020a6e3e0ce12c367108f0fc985db7028560726cc0ea7f510fa0478a54fcff1ffbede34fe4
ripemd-160 e447ea1d52fc7f3a2442cdc4c87153239abea3ef

16961880 as geometric shapes

Circle

Radius = n
Diameter 33923760
Circumference 106574635.19814
Area 9.0385308663734E+14

Sphere

Radius = n
Volume 2.0441396790896E+22
Surface area 3.6154123465494E+15
Circumference 106574635.19814

Square

Length = n
Perimeter 67847520
Area 287705373134400
Diagonal 23987720.739345

Cube

Length = n
Surface area 1726232238806400
Volume 4.8800240144609E+21
Space diagonal 29378837.951886

Equilateral Triangle

Length = n
Perimeter 50885640
Area 1.2458008096984E+14
Altitude 14689418.975943

Triangular Pyramid

Length = n
Surface area 1.2458008096984E+14
Volume 5.7511634549642E+20
Height 7995906.913115