38762988 (number)

38762988 is an even 8-digits composite number following 38762987 and preceding 38762989. In scientific notation, it is written as 3.8762988 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 11746320 positive integers (up to 38762988) that are relatively prime to 38762988.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred sixty-two thousand nine hundred eighty-eight

Notation

Scientific notation 3.8762988 × 10^7
Engineering notation 3.8762988 × 10^6

Prime Factorization of 38762988

Prime Factorization 2 × 2 × 3 × 11 × 293659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19381494
Product of the distinct prime numbers

The prime factorization of 38762988 is 2 × 2 × 3 × 11 × 293659. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 44, 5, 761, 586, 2625, 6812, 23993, 25731, 27728, 810959, 2739476, 1751391, 16576640, 15190171, 440987589, 37573008, 2675006771, 243147982

Basic calculations (n = 38762988)

Multiplication

n×y
n×2 77525976
n×3 116288964
n×4 155051952
n×5 193814940

Division

n÷y
n÷2 19381494
n÷3 12920996
n÷3 9690747
n÷5 7752597.6

Exponentiation

ny
n2 1502569238688144
n3 5.8244073368438E+22
n4 2.2577143170519E+30
n5 8.751575297931E+37

Nth Root

y√n
2√n 6225.9929328582
3√n 338.4327754695
4√n 78.904961395708
5√n 32.936955220172

Divisors of 38762988

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 293659, 587318, 880977, 1174636, 1761954, 3230249, 3523908, 6460498, 9690747, 12920996, 19381494, 38762988

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38762987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38762988 can be divided by 24 positive divisors. The sum of these divisors (counting 38762988) is 1, the average is 0.041666666666667.

Base conversion 38762988

Base System Value
2 Binary 10010011110111100111101100
3 Ternary 2200221100211020
4 Quaternary 2103313213230
5 Quinary 34410403423
6 Senary 3502454140
8 Octal 223674754
10 Decimal 38762988
12 Duodecimal 10b94350
16 Hexadecimal 24f79ec
20 Vigesimal c25798
36 Base36 n2tpo

Cryptographic Hash Functions

md5 6343190f260f016dad9787d10c7813b6
sha1 cb725a74be549784a50793d36e1a7f22a637842c
sha256 e348d7180e7e0b504f45c14e7bc9ec5d0056eb4fe1833eb5d3c87c5fee82a114
sha512 ff0e47a41852b55f3ed821f384bc84bf7c0e56edaa28ce12d4b94014ccbd7401cf43eed8707c95e2706512543627c0a590e0d9aa4cfe57571db9ad3b1e633cd6
ripemd-160 99c0e8a98b07289a0b0721eaddfe20565ea8414e

38762988 as geometric shapes

Circle

Radius = n
Diameter 77525976
Circumference 243555036.66398
Area 4.7204604817727E+15

Sphere

Radius = n
Volume 2.4397220401257E+23
Surface area 1.8881841927091E+16
Circumference 243555036.66398

Square

Length = n
Perimeter 155051952
Area 1502569238688144
Diagonal 54819143.347706

Cube

Length = n
Surface area 9015415432128864
Volume 5.8244073368438E+22
Space diagonal 67139464.669183

Equilateral Triangle

Length = n
Perimeter 116288964
Area 6.5063156582449E+14
Altitude 33569732.334591

Triangular Pyramid

Length = n
Surface area 6.5063156582449E+14
Volume 6.8641298737915E+21
Height 18273047.782569