16156748 (number)

16156748 is an even 8-digits composite number following 16156747 and preceding 16156749. In scientific notation, it is written as 1.6156748 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 8070240 positive integers (up to 16156748) that are relatively prime to 16156748.

Interesting facts

Basic properties

Name

Name sixteen million one hundred fifty-six thousand seven hundred forty-eight

Notation

Scientific notation 1.6156748 × 10^7
Engineering notation 1.6156748 × 10^6

Prime Factorization of 16156748

Prime Factorization 2 × 2 × 1721 × 2347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8078374
Product of the distinct prime numbers

The prime factorization of 16156748 is 2 × 2 × 1721 × 2347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 43, 31, 665, 78, 1417, 6279, 97713, 71193, 395916, 841402, 2720003, 5478205, 86356528, 61880495, 349566143, 284482885, 2745610848, 5031045564

Basic calculations (n = 16156748)

Multiplication

n×y
n×2 32313496
n×3 48470244
n×4 64626992
n×5 80783740

Division

n÷y
n÷2 8078374
n÷3 5385582.6666667
n÷3 4039187
n÷5 3231349.6

Exponentiation

ny
n2 261040505935504
n3 4.2175656721924E+21
n4 6.8142145739064E+28
n5 1.1009554768853E+36

Nth Root

y√n
2√n 4019.5457454792
3√n 252.80441277748
4√n 63.399887582544
5√n 27.648450058217

Divisors of 16156748

1, 2, 4, 1721, 2347, 3442, 4694, 6884, 9388, 4039187, 8078374, 16156748

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16156747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16156748 can be divided by 12 positive divisors. The sum of these divisors (counting 16156748) is 1, the average is 0.083333333333333.

Base conversion 16156748

Base System Value
2 Binary 111101101000100001001100
3 Ternary 1010101211220002
4 Quaternary 331220201030
5 Quinary 13114003443
6 Senary 1334143432
8 Octal 75504114
10 Decimal 16156748
12 Duodecimal 54b1b78
16 Hexadecimal f6884c
20 Vigesimal 50jbh8
36 Base36 9mamk

Cryptographic Hash Functions

md5 0490fd744d564a9b14de1b4c1f84b8ed
sha1 19fb2f2dc7e4e48ca1d520b88d83efa9a328a86d
sha256 2f591cbea2b7b880bded9ace757fc79eb3738e37334d171ee7ae70dc685511d9
sha512 8383fe949c2c3ce36db1ee277acfb5ead9b6767c2c7d41a16670fb6a2dea617ada02f4250d04be6ce85cbee7db8e419bc6e584a607c691d20500e785eb97c18b
ripemd-160 d80616e08df437bb5ee92828a50ef32a26729450

16156748 as geometric shapes

Circle

Radius = n
Diameter 32313496
Circumference 101515841.6454
Area 8.2008293573634E+14

Sphere

Radius = n
Volume 1.7666497775723E+22
Surface area 3.2803317429454E+15
Circumference 101515841.6454

Square

Length = n
Perimeter 64626992
Area 261040505935504
Diagonal 22849092.145444

Cube

Length = n
Surface area 1566243035613024
Volume 4.2175656721924E+21
Space diagonal 27984308.421087

Equilateral Triangle

Length = n
Perimeter 48470244
Area 1.1303385477844E+14
Altitude 13992154.210543

Triangular Pyramid

Length = n
Surface area 1.1303385477844E+14
Volume 4.9704488115115E+20
Height 7616364.0484815