248702970 (number)

248702970 is an even 9-digits composite number following 248702969 and preceding 248702971. In scientific notation, it is written as 2.48702970 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 60092928 positive integers (up to 248702970) that are relatively prime to 248702970.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million seven hundred two thousand nine hundred seventy

Notation

Scientific notation 2.48702970 × 10^8
Engineering notation 2.48702970 × 10^6

Prime Factorization of 248702970

Prime Factorization 2 × 5 × 57 × 73 × 43 × 139

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 248702970
Product of the distinct prime numbers

The prime factorization of 248702970 is 2 × 5 × 57 × 73 × 43 × 139. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 3, 75, 28, 947, 650, 3983, 6784, 30183, 26721, 375561, 842796, 1525629, 3559159, 46273356, 23929821, 187454660, 970036135, 9106269074, 4414982616

Basic calculations (n = 248702970)

Multiplication

n×y
n×2 497405940
n×3 746108910
n×4 994811880
n×5 1243514850

Division

n÷y
n÷2 124351485
n÷3 82900990
n÷3 62175742.5
n÷5 49740594

Exponentiation

ny
n2 61853167286820900
n3 1.5383066408139E+25
n4 3.8258143034115E+33
n5 9.5149137992691E+41

Nth Root

y√n
2√n 15770.319273876
3√n 628.86919852215
4√n 125.57993181188
5√n 47.767904985509

Divisors of 248702970

1, 2, 5, 10, 43, 57, 73, 86, 114, 139, 146, 215, 278, 285, 365, 430, 570, 695, 730, 1390, 2451, 3139, 4161, 4902, 5977, 6278, 7923, 8322, 10147, 11954, 12255, 15695, 15846, 20294, 20805, 24510, 29885, 31390, 39615, 41610, 50735, 59770, 79230, 101470, 178923, 340689, 357846, 436321, 578379, 681378, 872642, 894615, 1156758, 1703445, 1789230, 2181605, 2891895, 3406890, 4363210, 5783790, 24870297, 49740594, 124351485, 248702970

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248702969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248702970 can be divided by 64 positive divisors. The sum of these divisors (counting 248702970) is 1, the average is 0.015625.

Base conversion 248702970

Base System Value
2 Binary 1110110100101110011111111010
3 Ternary 122022222102100010
4 Quaternary 32310232133322
5 Quinary 1002131443340
6 Senary 40402322350
8 Octal 1664563772
10 Decimal 248702970
12 Duodecimal 6b3593b6
16 Hexadecimal ed2e7fa
20 Vigesimal 3he7h8a
36 Base36 442kfu

Cryptographic Hash Functions

md5 6f30f766ef83099613e8d11b348249b6
sha1 2b4473cdf9b2ea9279ee6e410a7d732cfab7b67b
sha256 6674b77de69f8efbe6d91251249892a550d6fe1f95404e76035d78c68c2748a2
sha512 7fa74f126ea28eef96c34df2d3f47312315e6495986f8cd5bcc1e83f8334e455430e3e2a28451194c2c402771d7dc6e6968317f48c78c6f9f02e12bf9ec706c4
ripemd-160 84fc642aeb356ddb317406fbc0d80a0888b719a5

248702970 as geometric shapes

Circle

Radius = n
Diameter 497405940
Circumference 1562646846.9559
Area 1.9431745594954E+17

Sphere

Radius = n
Volume 6.4436437889992E+25
Surface area 7.7726982379815E+17
Circumference 1562646846.9559

Square

Length = n
Perimeter 994811880
Area 61853167286820900
Diagonal 351719113.17647

Cube

Length = n
Surface area 371119003720925400
Volume 1.5383066408139E+25
Space diagonal 430766180.03328

Equilateral Triangle

Length = n
Perimeter 746108910
Area 2.6783207087458E+16
Altitude 215383090.01664

Triangular Pyramid

Length = n
Surface area 2.6783207087458E+16
Volume 1.8129117621064E+24
Height 117239704.39216