247051372 (number)

247051372 is an even 9-digits composite number following 247051371 and preceding 247051373. In scientific notation, it is written as 2.47051372 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 117298896 positive integers (up to 247051372) that are relatively prime to 247051372.

Interesting facts

Basic properties

Name

Name two hundred forty-seven million fifty-one thousand three hundred seventy-two

Notation

Scientific notation 2.47051372 × 10^8
Engineering notation 2.47051372 × 10^6

Prime Factorization of 247051372

Prime Factorization 2 × 2 × 23 × 139 × 19319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 123525686
Product of the distinct prime numbers

The prime factorization of 247051372 is 2 × 2 × 23 × 139 × 19319. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 57, 41, 905, 437, 6788, 6521, 94983, 63943, 952596, 83518, 3534138, 6894064, 54194710, 74670219, 979507858, 973290310, 8511734378, 1146899099

Basic calculations (n = 247051372)

Multiplication

n×y
n×2 494102744
n×3 741154116
n×4 988205488
n×5 1235256860

Division

n÷y
n÷2 123525686
n÷3 82350457.333333
n÷3 61762843
n÷5 49410274.4

Exponentiation

ny
n2 61034380407082384
n3 1.507862741874E+25
n4 3.7251955916764E+33
n5 9.2031468189202E+41

Nth Root

y√n
2√n 15717.867921573
3√n 627.47403118934
4√n 125.37092135568
5√n 47.704291927127

Divisors of 247051372

1, 2, 4, 23, 46, 92, 139, 278, 556, 3197, 6394, 12788, 19319, 38638, 77276, 444337, 888674, 1777348, 2685341, 5370682, 10741364, 61762843, 123525686, 247051372

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 -247051371
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 247051372 can be divided by 24 positive divisors. The sum of these divisors (counting 247051372) is 1, the average is 0.041666666666667.

Base conversion 247051372

Base System Value
2 Binary 1110101110011011010001101100
3 Ternary 122012212111202211
4 Quaternary 32232123101230
5 Quinary 1001221120442
6 Senary 40303100204
8 Octal 1656332154
10 Decimal 247051372
12 Duodecimal 6a8a1664
16 Hexadecimal eb9b46c
20 Vigesimal 3h4188c
36 Base36 433624

Cryptographic Hash Functions

md5 0c0fa2876b44cbcb008d7b2ed16c776f
sha1 f7c6b010ae1578fde753df834b28ded0e388f3b7
sha256 6358025b21c193104c7d1d5bde2758966834ba6ee253a088f4e61d74e641c5c8
sha512 bcae2e11a226145a6801000593001030616e4300627d75ce0c60749ccb6fb6a970ce5a19ca95f3a0bea172ed7538a8818332c1629495ed981ce5ba19aca55529
ripemd-160 2aad19f5cf62427639d024171dba584cc7f6ebba

247051372 as geometric shapes

Circle

Radius = n
Diameter 494102744
Circumference 1552269550.669
Area 1.9174516110329E+17

Sphere

Radius = n
Volume 6.316120683324E+25
Surface area 7.6698064441318E+17
Circumference 1552269550.669

Square

Length = n
Perimeter 988205488
Area 61034380407082384
Diagonal 349383400.88528

Cube

Length = n
Surface area 366206282442494304
Volume 1.507862741874E+25
Space diagonal 427905528.3836

Equilateral Triangle

Length = n
Perimeter 741154116
Area 2.6428661968388E+16
Altitude 213952764.1918

Triangular Pyramid

Length = n
Surface area 2.6428661968388E+16
Volume 1.7770332831294E+24
Height 116461133.62843