375657981 (number)

375657981 is an odd 9-digits composite number following 375657980 and preceding 375657982. In scientific notation, it is written as 3.75657981 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 245110080 positive integers (up to 375657981) that are relatively prime to 375657981.

Interesting facts

Basic properties

Name

Name three hundred seventy-five million six hundred fifty-seven thousand nine hundred eighty-one

Notation

Scientific notation 3.75657981 × 10^8
Engineering notation 3.75657981 × 10^6

Prime Factorization of 375657981

Prime Factorization 3 × 47 × 2664241

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 375657981
Product of the distinct prime numbers

The prime factorization of 375657981 is 3 × 47 × 2664241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 88, 10, 726, 231, 240, 4735, 87294, 57043, 294177, 868914, 1216203, 39124, 62976330, 11638767, 298892803, 459988378, 6120683658, 371373066

Basic calculations (n = 375657981)

Multiplication

n×y
n×2 751315962
n×3 1126973943
n×4 1502631924
n×5 1878289905

Division

n÷y
n÷2 187828990.5
n÷3 125219327
n÷3 93914495.25
n÷5 75131596.2

Exponentiation

ny
n2 141118918688996361
n3 5.3012448075612E+25
n4 1.9914549211952E+34
n5 7.4810593494869E+42

Nth Root

y√n
2√n 19381.898281644
3√n 721.54630441028
4√n 139.21888622469
5√n 51.875049485038

Divisors of 375657981

1, 3, 47, 141, 2664241, 7992723, 125219327, 375657981

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -375657980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 375657981 can be divided by 8 positive divisors. The sum of these divisors (counting 375657981) is 1, the average is 0.125.

Base conversion 375657981

Base System Value
2 Binary 10110011001000001010111111101
3 Ternary 222011212101212120
4 Quaternary 112121001113331
5 Quinary 1232132023411
6 Senary 101135353153
8 Octal 2631012775
10 Decimal 375657981
12 Duodecimal a59827b9
16 Hexadecimal 166415fd
20 Vigesimal 5h7h4j1
36 Base36 67nnjx

Cryptographic Hash Functions

md5 eecc65a13ce2c7555684af58c889d6c1
sha1 65687a0e59f7380853182ec1fbf2e004536b26c1
sha256 79edfe68e5f9cac49ebe8acc14e14df8d1b69df010fd9445d3ceaf8df08d01ed
sha512 faf505684b5a2bd1f40168e646b631b7825ae783d6d4ecd37e5b50dd54e6ffb90bb737dc9725e9fb5e56bc336def6d039f2cc3b25fae0eceb75f0eb56c4fb9c2
ripemd-160 bd449198e18b693b7c38beb5169a845c9e88a240

375657981 as geometric shapes

Circle

Radius = n
Diameter 751315962
Circumference 2360328706.7439
Area 4.4333815823589E+17

Sphere

Radius = n
Volume 2.2205802323087E+26
Surface area 1.7733526329435E+18
Circumference 2360328706.7439

Square

Length = n
Perimeter 1502631924
Area 141118918688996361
Diagonal 531260611.54389

Cube

Length = n
Surface area 846713512133978166
Volume 5.3012448075612E+25
Space diagonal 650658709.36074

Equilateral Triangle

Length = n
Perimeter 1126973943
Area 6.1106284269631E+16
Altitude 325329354.68037

Triangular Pyramid

Length = n
Surface area 6.1106284269631E+16
Volume 6.2475769202608E+24
Height 177086870.51463