249492716 (number)

249492716 is an even 9-digits composite number following 249492715 and preceding 249492717. In scientific notation, it is written as 2.49492716 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 112363200 positive integers (up to 249492716) that are relatively prime to 249492716.

Interesting facts

Basic properties

Name

Name two hundred forty-nine million four hundred ninety-two thousand seven hundred sixteen

Notation

Scientific notation 2.49492716 × 10^8
Engineering notation 2.49492716 × 10^6

Prime Factorization of 249492716

Prime Factorization 2 × 2 × 1199 × 52021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 124746358
Product of the distinct prime numbers

The prime factorization of 249492716 is 2 × 2 × 1199 × 52021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 94, 74, 986, 185, 498, 3688, 26268, 63425, 16380, 340515, 8189313, 716206, 27715305, 50102052, 894603254, 76679957, 1174635559, 7562685087

Basic calculations (n = 249492716)

Multiplication

n×y
n×2 498985432
n×3 748478148
n×4 997970864
n×5 1247463580

Division

n÷y
n÷2 124746358
n÷3 83164238.666667
n÷3 62373179
n÷5 49898543.2

Exponentiation

ny
n2 62246615337056656
n3 1.553007712225E+25
n4 3.8746411209195E+33
n5 9.6669473678349E+41

Nth Root

y√n
2√n 15795.338426257
3√n 629.53414456275
4√n 125.67950678713
5√n 47.798203526722

Divisors of 249492716

1, 2, 4, 1199, 2398, 4796, 52021, 104042, 208084, 62373179, 124746358, 249492716

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -249492715
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 249492716 can be divided by 12 positive divisors. The sum of these divisors (counting 249492716) is 1, the average is 0.083333333333333.

Base conversion 249492716

Base System Value
2 Binary 1110110111101111010011101100
3 Ternary 122101110112122222
4 Quaternary 32313233103230
5 Quinary 1002332231331
6 Senary 40431254512
8 Octal 1667572354
10 Decimal 249492716
12 Duodecimal 6b67a438
16 Hexadecimal edef4ec
20 Vigesimal 3hj6bfg
36 Base36 44jht8

Cryptographic Hash Functions

md5 c2ba1236228e10fcd31ba62596fb2089
sha1 444f163a1b5c1e385d400362a679db35ab33d12c
sha256 90e91e1f798914d791ba537b94002d00c66d5ceec3a5a657bb45cfa2efe69e1d
sha512 166d4816f6e9180339c5616f115481be0e7afc1b3cd8527566868218d0dea9d07e0f649ce2d42a990680f4f6216e56c04974a943ffa00a007d2a814f46ad67e5
ripemd-160 d0dc40baa31aef6fc203aadab9326a33d1af0fd8

249492716 as geometric shapes

Circle

Radius = n
Diameter 498985432
Circumference 1567608967.4195
Area 1.9555350945373E+17

Sphere

Radius = n
Volume 6.5052234929256E+25
Surface area 7.8221403781491E+17
Circumference 1567608967.4195

Square

Length = n
Perimeter 997970864
Area 62246615337056656
Diagonal 352835982.6805

Cube

Length = n
Surface area 373479692022339936
Volume 1.553007712225E+25
Space diagonal 432134060.23035

Equilateral Triangle

Length = n
Perimeter 748478148
Area 2.6953575090745E+16
Altitude 216067030.11518

Triangular Pyramid

Length = n
Surface area 2.6953575090745E+16
Volume 1.8302371409155E+24
Height 117611994.22683