248996983 (number)

248996983 is an odd 9-digits composite number following 248996982 and preceding 248996984. In scientific notation, it is written as 2.48996983 × 10^8. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 248791168 positive integers (up to 248996983) that are relatively prime to 248996983.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million nine hundred ninety-six thousand nine hundred eighty-three

Notation

Scientific notation 2.48996983 × 10^8
Engineering notation 2.48996983 × 10^6

Prime Factorization of 248996983

Prime Factorization 1217 × 204599

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 248996983
Product of the distinct prime numbers

The prime factorization of 248996983 is 1217 × 204599. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 27, 54, 499, 581, 9137, 9454, 90684, 68833, 428434, 864863, 3743295, 3326726, 89375378, 11950934, 796004713, 289167794, 6625434201, 2869703356

Basic calculations (n = 248996983)

Multiplication

n×y
n×2 497993966
n×3 746990949
n×4 995987932
n×5 1244984915

Division

n÷y
n÷2 124498491.5
n÷3 82998994.333333
n÷3 62249245.75
n÷5 49799396.6

Exponentiation

ny
n2 61999497543102289
n3 1.5437687835748E+25
n4 3.8439376955971E+33
n5 9.5712888904366E+41

Nth Root

y√n
2√n 15779.638240467
3√n 629.1169142439
4√n 125.6170300575
5√n 47.779193751806

Divisors of 248996983

1, 1217, 204599, 248996983

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248996982
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248996983 can be divided by 4 positive divisors. The sum of these divisors (counting 248996983) is 1, the average is 0.25.

Base conversion 248996983

Base System Value
2 Binary 1110110101110110010001110111
3 Ternary 122100112100122111
4 Quaternary 32311312101313
5 Quinary 1002220400413
6 Senary 40412511451
8 Octal 1665662167
10 Decimal 248996983
12 Duodecimal 6b47b587
16 Hexadecimal ed76477
20 Vigesimal 3hg4c93
36 Base36 448vav

Cryptographic Hash Functions

md5 aaaea34f6abc84c182d6f870493d6c0b
sha1 88c748fc983a659e6716c4de7685ae6ba3b28336
sha256 f145b8bb76056c5c614d0ed1ec459936f3b4e74f757a99fa92d4fbf029db8325
sha512 d363506b2bf2b6736db9dc3a35860da89b28b2ff3e42ec56247ce4ee7d4c27a461f50c940d7117663ddbffe0e94664e11ea6780503ae91661921325330b82c7a
ripemd-160 9337c201b74a90a57c0311fb8cb974526950af53

248996983 as geometric shapes

Circle

Radius = n
Diameter 497993966
Circumference 1564494185.1176
Area 1.9477716600767E+17

Sphere

Radius = n
Volume 6.4665235590933E+25
Surface area 7.7910866403067E+17
Circumference 1564494185.1176

Square

Length = n
Perimeter 995987932
Area 61999497543102289
Diagonal 352134910.34858

Cube

Length = n
Surface area 371996985258613734
Volume 1.5437687835748E+25
Space diagonal 431275425.48736

Equilateral Triangle

Length = n
Perimeter 746990949
Area 2.6846569947099E+16
Altitude 215637712.74368

Triangular Pyramid

Length = n
Surface area 2.6846569947099E+16
Volume 1.8193489590831E+24
Height 117378303.44953