248199145 (number)

248199145 is an odd 9-digits composite number following 248199144 and preceding 248199146. In scientific notation, it is written as 2.48199145 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 193192704 positive integers (up to 248199145) that are relatively prime to 248199145.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million one hundred ninety-nine thousand one hundred forty-five

Notation

Scientific notation 2.48199145 × 10^8
Engineering notation 2.48199145 × 10^6

Prime Factorization of 248199145

Prime Factorization 5 × 37 × 1341617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248199145
Product of the distinct prime numbers

The prime factorization of 248199145 is 5 × 37 × 1341617. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 65, 80, 772, 146, 3822, 2801, 61725, 57831, 303346, 483864, 793206, 7139496, 85773797, 42197731, 974152947, 472992379, 5176804650, 8317454566

Basic calculations (n = 248199145)

Multiplication

n×y
n×2 496398290
n×3 744597435
n×4 992796580
n×5 1240995725

Division

n÷y
n÷2 124099572.5
n÷3 82733048.333333
n÷3 62049786.25
n÷5 49639829

Exponentiation

ny
n2 61602815578731025
n3 1.5289766156234E+25
n4 3.7949068872271E+33
n5 9.4189264476439E+41

Nth Root

y√n
2√n 15754.337339285
3√n 628.44425490682
4√n 125.51628316392
5√n 47.748535542301

Divisors of 248199145

1, 5, 37, 185, 1341617, 6708085, 49639829, 248199145

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 -248199144
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 248199145 can be divided by 8 positive divisors. The sum of these divisors (counting 248199145) is 1, the average is 0.125.

Base conversion 248199145

Base System Value
2 Binary 1110110010110011011111101001
3 Ternary 122022000211012221
4 Quaternary 32302303133221
5 Quinary 1002014333040
6 Senary 40343434041
8 Octal 1662633751
10 Decimal 248199145
12 Duodecimal 6b155921
16 Hexadecimal ecb37e9
20 Vigesimal 3hb4hh5
36 Base36 43rrop

Cryptographic Hash Functions

md5 49cf51355355fa8ab2db95a6369addcd
sha1 6177b6b14233a4023a8fab92c8554e3cc01eeef7
sha256 a3b5cdc6024fcea081d63cf6512bb9edfbc1d35f8d904e5396eb058583e9d56b
sha512 d2b3e915367ff5b1cd3d9e0e0d7a855fdafa8c786ea2b5e8100ef54a1063244056af23ad480266343f2983ab63ca52e78b26b771c6e1a41bf7bcbbfe807817b0
ripemd-160 ea97a8364d85103f19774b9c1552bb736b3819fb

248199145 as geometric shapes

Circle

Radius = n
Diameter 496398290
Circumference 1559481221.1185
Area 1.9353095286259E+17

Sphere

Radius = n
Volume 6.4045622708706E+25
Surface area 7.7412381145035E+17
Circumference 1559481221.1185

Square

Length = n
Perimeter 992796580
Area 61602815578731025
Diagonal 351006597.02841

Cube

Length = n
Surface area 369616893472386150
Volume 1.5289766156234E+25
Space diagonal 429893529.53515

Equilateral Triangle

Length = n
Perimeter 744597435
Area 2.6674801617914E+16
Altitude 214946764.76758

Triangular Pyramid

Length = n
Surface area 2.6674801617914E+16
Volume 1.8019162219716E+24
Height 117002199.00947