123872016 (number)

123872016 is an even 9-digits composite number following 123872015 and preceding 123872017. In scientific notation, it is written as 1.23872016 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 20 positive divisors. There are 41290656 positive integers (up to 123872016) that are relatively prime to 123872016.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million eight hundred seventy-two thousand sixteen

Notation

Scientific notation 1.23872016 × 10^8
Engineering notation 1.23872016 × 10^6

Prime Factorization of 123872016

Prime Factorization 2 × 2 × 2 × 2 × 3 × 2580667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15484002
Product of the distinct prime numbers

The prime factorization of 123872016 is 2 × 2 × 2 × 2 × 3 × 2580667. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 8, 75, 23, 138, 149, 2767, 2143, 2982, 74992, 678837, 835903, 8291980, 900608, 56716016, 41520124, 917844086, 576603089, 6795661228, 1849499860

Basic calculations (n = 123872016)

Multiplication

n×y
n×2 247744032
n×3 371616048
n×4 495488064
n×5 619360080

Division

n÷y
n÷2 61936008
n÷3 41290672
n÷3 30968004
n÷5 24774403.2

Exponentiation

ny
n2 15344276347904256
n3 1.900726445276E+24
n4 2.3544681664085E+32
n5 2.9165271838085E+40

Nth Root

y√n
2√n 11129.780590829
3√n 498.49147461281
4√n 105.49777528853
5√n 41.552259176614

Divisors of 123872016

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2580667, 5161334, 7742001, 10322668, 15484002, 20645336, 30968004, 41290672, 61936008, 123872016

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -123872015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123872016 can be divided by 20 positive divisors. The sum of these divisors (counting 123872016) is 1, the average is 0.05.

Base conversion 123872016

Base System Value
2 Binary 111011000100010001100010000
3 Ternary 22122002100110110
4 Quaternary 13120202030100
5 Quinary 223202401031
6 Senary 20143001320
8 Octal 730421420
10 Decimal 123872016
12 Duodecimal 35599240
16 Hexadecimal 7622310
20 Vigesimal 1ie400g
36 Base36 21r09c

Cryptographic Hash Functions

md5 a58212c30ae92d7d641c811a11ad1de6
sha1 f1d3087db5ce9e47671d8fa62e615871a41229ee
sha256 49df7590dee4349a4718da6dc49eab7ce1d459f529f14e68608e45509be8b395
sha512 a1f6e07733942d44552b966d73e7197b6d65b01fa88d333dbec15777a998c59ac825122e901c1f26f18b85a7aa3080988f48f49ca0743e9dcbed4843513185f2
ripemd-160 bd2e1d449b027b6f23d8f2d88b8fc25fdd04d3ca

123872016 as geometric shapes

Circle

Radius = n
Diameter 247744032
Circumference 778310830.90191
Area 4.8205465849228E+16

Sphere

Radius = n
Volume 7.9617443159506E+24
Surface area 1.9282186339691E+17
Circumference 778310830.90191

Square

Length = n
Perimeter 495488064
Area 15344276347904256
Diagonal 175181485.0257

Cube

Length = n
Surface area 92065658087425536
Volume 1.900726445276E+24
Space diagonal 214552625.34798

Equilateral Triangle

Length = n
Perimeter 371616048
Area 6.6442665599869E+15
Altitude 107276312.67399

Triangular Pyramid

Length = n
Surface area 6.6442665599869E+15
Volume 2.2400275977255E+23
Height 58393828.341899