248888974 (number)

248888974 is an even 9-digits composite number following 248888973 and preceding 248888975. In scientific notation, it is written as 2.48888974 × 10^8. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 122506560 positive integers (up to 248888974) that are relatively prime to 248888974.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred eighty-eight thousand nine hundred seventy-four

Notation

Scientific notation 2.48888974 × 10^8
Engineering notation 2.48888974 × 10^6

Prime Factorization of 248888974

Prime Factorization 2 × 73 × 661 × 2579

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248888974
Product of the distinct prime numbers

The prime factorization of 248888974 is 2 × 73 × 661 × 2579. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 100, 19, 794, 458, 8177, 4414, 16786, 16186, 712656, 596383, 5066359, 3510064, 73977077, 10695762, 405398888, 50930203, 3526017519, 3524824608

Basic calculations (n = 248888974)

Multiplication

n×y
n×2 497777948
n×3 746666922
n×4 995555896
n×5 1244444870

Division

n÷y
n÷2 124444487
n÷3 82962991.333333
n÷3 62222243.5
n÷5 49777794.8

Exponentiation

ny
n2 61945721378772676
n3 1.5417607037653E+25
n4 3.8372723971365E+33
n5 9.5505478988183E+41

Nth Root

y√n
2√n 15776.215452383
3√n 629.02593574366
4√n 125.60340541714
5√n 47.775047935641

Divisors of 248888974

1, 2, 73, 146, 661, 1322, 2579, 5158, 48253, 96506, 188267, 376534, 1704719, 3409438, 124444487, 248888974

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248888973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248888974 can be divided by 16 positive divisors. The sum of these divisors (counting 248888974) is 1, the average is 0.0625.

Base conversion 248888974

Base System Value
2 Binary 1110110101011011111010001110
3 Ternary 122100022212111011
4 Quaternary 32311123322032
5 Quinary 1002203421344
6 Senary 40410315434
8 Octal 1665337216
10 Decimal 248888974
12 Duodecimal 6b428b7a
16 Hexadecimal ed5be8e
20 Vigesimal 3hfb28e
36 Base36 446jym

Cryptographic Hash Functions

md5 8cf48f24d6d90250c3148b41f2bfae29
sha1 d1ff73ca80d3147104d31776eaca317ee6433fe6
sha256 85c7c62e26ee1360ae060d5e3e1e716d8727c306ebd669142eb70519f88e09cf
sha512 98ded7eb49b1f88acb96b035ff1586a16570c2024d3aa7f2b10ad41cbc52c81a6a6ee6ccbb42d5434c8ca130af3dfd5e93253c71a49ebeccefa733f638b4f820
ripemd-160 76f945b117dcc3d2a2081cd919bbb086547c29ac

248888974 as geometric shapes

Circle

Radius = n
Diameter 497777948
Circumference 1563815544.5558
Area 1.9460822320487E+17

Sphere

Radius = n
Volume 6.4581121340565E+25
Surface area 7.7843289281949E+17
Circumference 1563815544.5558

Square

Length = n
Perimeter 995555896
Area 61945721378772676
Diagonal 351982162.55592

Cube

Length = n
Surface area 371674328272636056
Volume 1.5417607037653E+25
Space diagonal 431088348.41169

Equilateral Triangle

Length = n
Perimeter 746666922
Area 2.6823284184885E+16
Altitude 215544174.20584

Triangular Pyramid

Length = n
Surface area 2.6823284184885E+16
Volume 1.8169824143323E+24
Height 117327387.51864