749555061 (number)

749555061 is an odd 9-digits composite number following 749555060 and preceding 749555062. In scientific notation, it is written as 7.49555061 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 499703372 positive integers (up to 749555061) that are relatively prime to 749555061.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.49555061 × 10^8
Engineering notation 7.49555061 × 10^6

Prime Factorization of 749555061

Prime Factorization 3 × 249851687

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 749555061
Product of the distinct prime numbers

The prime factorization of 749555061 is 3 × 249851687. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 6, 45, 568, 895, 4592, 1925, 67516, 28269, 559778, 177492, 7208622, 9062359, 79968826, 61940357, 112498428, 38560375, 7589427324, 3074920020

Basic calculations (n = 749555061)

Multiplication

n×y
n×2 1499110122
n×3 2248665183
n×4 2998220244
n×5 3747775305

Division

n÷y
n÷2 374777530.5
n÷3 249851687
n÷3 187388765.25
n÷5 149911012.2

Exponentiation

ny
n2 561832789470713721
n3 4.2112461078352E+26
n4 3.1565608332444E+35
n5 2.3660161479127E+44

Nth Root

y√n
2√n 27378.003232522
3√n 908.38059247048
4√n 165.46299656576
5√n 59.560825476016

Divisors of 749555061

1, 3, 249851687, 749555061

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 -749555060
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 749555061 can be divided by 4 positive divisors. The sum of these divisors (counting 749555061) is 1, the average is 0.25.

Base conversion 749555061

Base System Value
2 Binary 101100101011010100110101110101
3 Ternary 1221020102100020120
4 Quaternary 230223110311311
5 Quinary 3013341230221
6 Senary 202213322153
8 Octal 5453246565
10 Decimal 749555061
12 Duodecimal 18b036359
16 Hexadecimal 2cad4d75
20 Vigesimal be4e7d1
36 Base36 ce9kdx

Cryptographic Hash Functions

md5 405cf1c35ba0fb2ec45f68b601638c54
sha1 f2dd691482a5f6651f45de18172eccf29de54e12
sha256 4d512b7c550e06395a249cf39e044e2bfdc8a6a5062f8356b9da2bee7ea0bc26
sha512 9b9dabf06ee6a6f25e50dce86299c9e4f9ea2df9f3e19c9716a56bb5bcaa7181c5adc964a612d30cb12269a0117eb38e73345882e1a7ab77f3a9ebbe7fbe1475
ripemd-160 419105b1946c6d979e2cab58bdeae9b108711639

749555061 as geometric shapes

Circle

Radius = n
Diameter 1499110122
Circumference 4709593346.1973
Area 1.7650497639471E+18

Sphere

Radius = n
Volume 1.7640026446445E+27
Surface area 7.0601990557882E+18
Circumference 4709593346.1973

Square

Length = n
Perimeter 2998220244
Area 561832789470713721
Diagonal 1060030933.0116

Cube

Length = n
Surface area 3370996736824282326
Volume 4.2112461078352E+26
Space diagonal 1298267448.7224

Equilateral Triangle

Length = n
Perimeter 2248665183
Area 2.4328073418036E+17
Altitude 649133724.36119

Triangular Pyramid

Length = n
Surface area 2.4328073418036E+17
Volume 4.9630011334929E+25
Height 353343644.3372