45216942 (number)

45216942 is an even 8-digits composite number following 45216941 and preceding 45216943. In scientific notation, it is written as 4.5216942 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 14318304 positive integers (up to 45216942) that are relatively prime to 45216942.

Interesting facts

Basic properties

Name

Name forty-five million two hundred sixteen thousand nine hundred forty-two

Notation

Scientific notation 4.5216942 × 10^7
Engineering notation 4.5216942 × 10^6

Prime Factorization of 45216942

Prime Factorization 2 × 69 × 157 × 2087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45216942
Product of the distinct prime numbers

The prime factorization of 45216942 is 2 × 69 × 157 × 2087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 22, 12, 174, 620, 4951, 1006, 976, 27546, 301567, 506356, 9125750, 8729322, 63582699, 64504235, 811570228, 592354385, 4473640020, 5649935925

Basic calculations (n = 45216942)

Multiplication

n×y
n×2 90433884
n×3 135650826
n×4 180867768
n×5 226084710

Division

n÷y
n÷2 22608471
n÷3 15072314
n÷3 11304235.5
n÷5 9043388.4

Exponentiation

ny
n2 2044571843831364
n3 9.2449286477356E+22
n4 4.180274024588E+30
n5 1.890192081139E+38

Nth Root

y√n
2√n 6724.3543928023
3√n 356.25999922688
4√n 82.002160903249
5√n 33.967238261047

Divisors of 45216942

1, 2, 69, 138, 157, 314, 2087, 4174, 10833, 21666, 144003, 288006, 327659, 655318, 22608471, 45216942

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45216941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45216942 can be divided by 16 positive divisors. The sum of these divisors (counting 45216942) is 1, the average is 0.0625.

Base conversion 45216942

Base System Value
2 Binary 10101100011111010010101110
3 Ternary 10011002020222120
4 Quaternary 2230133102232
5 Quinary 43033420232
6 Senary 4253053410
8 Octal 254372256
10 Decimal 45216942
12 Duodecimal 13187266
16 Hexadecimal 2b1f4ae
20 Vigesimal e2c272
36 Base36 qx5m6

Cryptographic Hash Functions

md5 b12072c56072790a759e84c759318e65
sha1 19c9755fcc3df7206913c4d3ecbb252292a96b56
sha256 81be66cbab9683c90d98a9e786f2c32dc812334fbc9d79eb1c1869e77a131ec6
sha512 c36aa7b8d2862e6162e6df08760a99906000105af8c6c21f6ff859c9e6c9a4f671474eb44ba154156978476c27c88b9c0a30e9bea318c4b36e99179e981057c7
ripemd-160 dbcafbf7bb72019ca7a9de429020d6e438bbdad1

45216942 as geometric shapes

Circle

Radius = n
Diameter 90433884
Circumference 284106425.60999
Area 6.4232118843172E+15

Sphere

Radius = n
Volume 3.8725066563584E+23
Surface area 2.5692847537269E+16
Circumference 284106425.60999

Square

Length = n
Perimeter 180867768
Area 2044571843831364
Diagonal 63946412.625438

Cube

Length = n
Surface area 12267431062988184
Volume 9.2449286477356E+22
Space diagonal 78318040.906895

Equilateral Triangle

Length = n
Perimeter 135650826
Area 8.8532557831018E+14
Altitude 39159020.453448

Triangular Pyramid

Length = n
Surface area 8.8532557831018E+14
Volume 1.0895252897333E+22
Height 21315470.875146