38992248 (number)

38992248 is an even 8-digits composite number following 38992247 and preceding 38992249. In scientific notation, it is written as 3.8992248 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 48 positive divisors. There are 12950784 positive integers (up to 38992248) that are relatively prime to 38992248.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-two thousand two hundred forty-eight

Notation

Scientific notation 3.8992248 × 10^7
Engineering notation 3.8992248 × 10^6

Prime Factorization of 38992248

Prime Factorization 2 × 2 × 2 × 3 × 3 × 1607 × 337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3249354
Product of the distinct prime numbers

The prime factorization of 38992248 is 2 × 2 × 2 × 3 × 3 × 1607 × 337. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38992248)

Multiplication

n×y
n×2 77984496
n×3 116976744
n×4 155968992
n×5 194961240

Division

n÷y
n÷2 19496124
n÷3 12997416
n÷3 9748062
n÷5 7798449.6

Exponentiation

ny
n2 1520395404093504
n3 5.9283634654474E+22
n4 2.3116021847886E+30
n5 9.0134565666621E+37

Nth Root

y√n
2√n 6244.3773108293
3√n 339.09867386288
4√n 79.021372493961
5√n 32.975823871469

Divisors of 38992248

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38992247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38992248 can be divided by 48 positive divisors. The sum of these divisors (counting 38992248) is 1, the average is 0.020833333333333.

Base conversion 38992248

Base System Value
2 Binary 10010100101111100101111000
3 Ternary 2201101000022100
4 Quaternary 2110233211320
5 Quinary 34440222443
6 Senary 3511423400
8 Octal 224574570
10 Decimal 38992248
12 Duodecimal 11084b60
16 Hexadecimal 252f978
20 Vigesimal c3e0c8
36 Base36 n7qm0

Cryptographic Hash Functions

md5 bc1ce1f137c833a01ee36d802bca109c
sha1 af18039c28c46438fe05a25b5aa688c3b253cd1b
sha256 10bfb0706f48485d0a1bd6276239a61c5a4d9ff70c52c226be020c712b3b65a7
sha512 1c9810385b98b7b05aaa2b8827c91b97e0137ec9bf99b7dbadd811d091ced09a6ca74db97eeacde63eb495ddc772ee053763f7ba031ee40eb94ec5e3b3263bc9
ripemd-160 d99c1de94cda0d4b72af822ef30a30f6408d8248

38992248 as geometric shapes

Circle

Radius = n
Diameter 77984496
Circumference 244995519.7275
Area 4.7764630320518E+15

Sphere

Radius = n
Volume 2.483267081448E+23
Surface area 1.9105852128207E+16
Circumference 244995519.7275

Square

Length = n
Perimeter 155968992
Area 1520395404093504
Diagonal 55143365.949015

Cube

Length = n
Surface area 9122372424561024
Volume 5.9283634654474E+22
Space diagonal 67536554.637326

Equilateral Triangle

Length = n
Perimeter 116976744
Area 6.5835052187104E+14
Altitude 33768277.318663

Triangular Pyramid

Length = n
Surface area 6.5835052187104E+14
Volume 6.9866433462607E+21
Height 18381121.983005