749157051 (number)

749157051 is an odd 9-digits composite number following 749157050 and preceding 749157052. In scientific notation, it is written as 7.49157051 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 487075680 positive integers (up to 749157051) that are relatively prime to 749157051.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million one hundred fifty-seven thousand fifty-one

Notation

Scientific notation 7.49157051 × 10^8
Engineering notation 7.49157051 × 10^6

Prime Factorization of 749157051

Prime Factorization 3 × 43 × 709 × 8191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 749157051
Product of the distinct prime numbers

The prime factorization of 749157051 is 3 × 43 × 709 × 8191. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 94, 98, 2, 276, 3960, 5363, 43430, 75703, 804749, 768652, 5614713, 4623410, 39668909, 20087068, 462102438, 327564096, 1202766368, 8672405176

Basic calculations (n = 749157051)

Multiplication

n×y
n×2 1498314102
n×3 2247471153
n×4 2996628204
n×5 3745785255

Division

n÷y
n÷2 374578525.5
n÷3 249719017
n÷3 187289262.75
n÷5 149831410.2

Exponentiation

ny
n2 561236287063016601
n3 4.2045412173032E+26
n4 3.1498616991628E+35
n5 2.3597411016027E+44

Nth Root

y√n
2√n 27370.73347574
3√n 908.21978214887
4√n 165.44102718413
5√n 59.554498831836

Divisors of 749157051

1, 3, 43, 129, 709, 2127, 8191, 24573, 30487, 91461, 352213, 1056639, 5807419, 17422257, 249719017, 749157051

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -749157050
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 749157051 can be divided by 16 positive divisors. The sum of these divisors (counting 749157051) is 1, the average is 0.0625.

Base conversion 749157051

Base System Value
2 Binary 101100101001110011101010111011
3 Ternary 1221012200010021110
4 Quaternary 230221303222323
5 Quinary 3013241011201
6 Senary 202201011403
8 Octal 5451635273
10 Decimal 749157051
12 Duodecimal 18aa83b63
16 Hexadecimal 2ca73abb
20 Vigesimal be24ccb
36 Base36 ce11a3

Cryptographic Hash Functions

md5 437cef5afda857a5e17ad41a9ff0443d
sha1 18e21f9b5bd5acdaccd40c5f0826f4e8c001f662
sha256 447bddceb27b591e3131dbfb70990f156fc0d7ca55edb567fae04d97ad3d2ff1
sha512 5a62a2bdd9b4f3d83a9fe049de38d10ce4f97909208ff46bd0093ca90fffb9f391a40b29886ab7baeb40e668604f38faa5dddb0668990bf54893cdc849623dac
ripemd-160 d6f97b028045bc36a95a34d0d30f2c52de0bf4f9

749157051 as geometric shapes

Circle

Radius = n
Diameter 1498314102
Circumference 4707092575.6132
Area 1.7631757963652E+18

Sphere

Radius = n
Volume 1.761194106666E+27
Surface area 7.0527031854607E+18
Circumference 4707092575.6132

Square

Length = n
Perimeter 2996628204
Area 561236287063016601
Diagonal 1059468061.8716

Cube

Length = n
Surface area 3367417722378099606
Volume 4.2045412173032E+26
Space diagonal 1297578075.1805

Equilateral Triangle

Length = n
Perimeter 2247471153
Area 2.4302244106111E+17
Altitude 648789037.59023

Triangular Pyramid

Length = n
Surface area 2.4302244106111E+17
Volume 4.9550993442224E+25
Height 353156020.62388