55142458 (number)

55142458 is an even 8-digits composite number following 55142457 and preceding 55142459. In scientific notation, it is written as 5.5142458 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 21696000 positive integers (up to 55142458) that are relatively prime to 55142458.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-two thousand four hundred fifty-eight

Notation

Scientific notation 5.5142458 × 10^7
Engineering notation 5.5142458 × 10^6

Prime Factorization of 55142458

Prime Factorization 2 × 17 × 7 × 41 × 5651

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 55142458
Product of the distinct prime numbers

The prime factorization of 55142458 is 2 × 17 × 7 × 41 × 5651. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 53, 13, 268, 475, 7125, 5538, 28122, 64502, 15131, 787055, 3736971, 1985444, 36566468, 12391785, 550638214, 520207914, 8528387593, 7499828513

Basic calculations (n = 55142458)

Multiplication

n×y
n×2 110284916
n×3 165427374
n×4 220569832
n×5 275712290

Division

n÷y
n÷2 27571229
n÷3 18380819.333333
n÷3 13785614.5
n÷5 11028491.6

Exponentiation

ny
n2 3040690674281764
n3 1.6767115779757E+23
n4 9.2457997766641E+30
n5 5.0983612586111E+38

Nth Root

y√n
2√n 7425.7967922641
3√n 380.62330300158
4√n 86.173063031693
5√n 35.342496544991

Divisors of 55142458

1, 2, 7, 14, 17, 34, 41, 82, 119, 238, 287, 574, 697, 1394, 4879, 5651, 9758, 11302, 39557, 79114, 96067, 192134, 231691, 463382, 672469, 1344938, 1621837, 3243674, 3938747, 7877494, 27571229, 55142458

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55142457
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55142458 can be divided by 32 positive divisors. The sum of these divisors (counting 55142458) is 1, the average is 0.03125.

Base conversion 55142458

Base System Value
2 Binary 11010010010110100000111010
3 Ternary 10211202112020021
4 Quaternary 3102112200322
5 Quinary 103104024313
6 Senary 5245521054
8 Octal 322264072
10 Decimal 55142458
12 Duodecimal 1657318a
16 Hexadecimal 349683a
20 Vigesimal h4cg2i
36 Base36 wtw6y

Cryptographic Hash Functions

md5 5dacd56249afa8d0a17ef8c8d8666167
sha1 95d7805a22cb13e1d57a6eaf053ea59c1433306b
sha256 802a59fad29d5846a6bc7b17931493c36c9d08cbe5445b41286d3d8a1b855299
sha512 326eb62ddd8b68eac26f461eba581f17ab8c0a9c88e18593e9b4a64c60fa007b4534452033092e99400c2a517422cda1e21975faabdfb93058353504bc3d1edd
ripemd-160 1fac5bb56921c5b94082372061543d34f722dbc0

55142458 as geometric shapes

Circle

Radius = n
Diameter 110284916
Circumference 346470281.90737
Area 9.5526114841626E+15

Sphere

Radius = n
Volume 7.0233930340767E+23
Surface area 3.821044593665E+16
Circumference 346470281.90737

Square

Length = n
Perimeter 220569832
Area 3040690674281764
Diagonal 77983211.966189

Cube

Length = n
Surface area 18244144045690584
Volume 1.6767115779757E+23
Space diagonal 95509538.910233

Equilateral Triangle

Length = n
Perimeter 165427374
Area 1.3166576844892E+15
Altitude 47754769.455116

Triangular Pyramid

Length = n
Surface area 1.3166576844892E+15
Volume 1.9760235448011E+22
Height 25994403.98873