248156948 (number)

248156948 is an even 9-digits composite number following 248156947 and preceding 248156949. In scientific notation, it is written as 2.48156948 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 108505440 positive integers (up to 248156948) that are relatively prime to 248156948.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million one hundred fifty-six thousand nine hundred forty-eight

Notation

Scientific notation 2.48156948 × 10^8
Engineering notation 2.48156948 × 10^6

Prime Factorization of 248156948

Prime Factorization 2 × 2 × 19 × 13 × 251171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 124078474
Product of the distinct prime numbers

The prime factorization of 248156948 is 2 × 2 × 19 × 13 × 251171. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 62, 53, 829, 707, 6884, 3350, 17678, 10072, 699981, 886879, 2678568, 1246395, 48582243, 24667831, 462693103, 950067284, 3763849991, 3381540509

Basic calculations (n = 248156948)

Multiplication

n×y
n×2 496313896
n×3 744470844
n×4 992627792
n×5 1240784740

Division

n÷y
n÷2 124078474
n÷3 82718982.666667
n÷3 62039237
n÷5 49631389.6

Exponentiation

ny
n2 61581870840674704
n3 1.5281969119952E+25
n4 3.7923268162375E+33
n5 9.4109224853607E+41

Nth Root

y√n
2√n 15752.998063861
3√n 628.40863839252
4√n 125.51094798407
5√n 47.74691186065

Divisors of 248156948

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 251171, 502342, 1004684, 3265223, 4772249, 6530446, 9544498, 13060892, 19088996, 62039237, 124078474, 248156948

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248156947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248156948 can be divided by 24 positive divisors. The sum of these divisors (counting 248156948) is 1, the average is 0.041666666666667.

Base conversion 248156948

Base System Value
2 Binary 1110110010101001001100010100
3 Ternary 122021221200100002
4 Quaternary 32302221030110
5 Quinary 1002012010243
6 Senary 40342510432
8 Octal 1662511424
10 Decimal 248156948
12 Duodecimal 6b135418
16 Hexadecimal eca9314
20 Vigesimal 3hajc78
36 Base36 43qv4k

Cryptographic Hash Functions

md5 2c16698192a2800d24851ca9f76759d8
sha1 fcd6557d6998de9e418e39346961af982cd29e5e
sha256 bffb8b126cf52c8cc9285b7991b7d89802376f34ed87b14c81fa3e7fe636dfae
sha512 b36abe576d0f783a00c19d95ac6bd22e144f11bb0543136a9542edfc859c5e130691c4eb3f94f726b0977a4b05f3180c39175ca89e689df8a2473b153165d94a
ripemd-160 b1788b35c39483272351f3a749a5b97fd62f5e38

248156948 as geometric shapes

Circle

Radius = n
Diameter 496313896
Circumference 1559216089.5481
Area 1.9346515302738E+17

Sphere

Radius = n
Volume 6.4012962559503E+25
Surface area 7.7386061210952E+17
Circumference 1559216089.5481

Square

Length = n
Perimeter 992627792
Area 61581870840674704
Diagonal 350946921.45871

Cube

Length = n
Surface area 369491225044048224
Volume 1.5281969119952E+25
Space diagonal 429820442.18723

Equilateral Triangle

Length = n
Perimeter 744470844
Area 2.6665732280298E+16
Altitude 214910221.09361

Triangular Pyramid

Length = n
Surface area 2.6665732280298E+16
Volume 1.8009973324336E+24
Height 116982307.1529