749069871 (number)

749069871 is an odd 9-digits composite number following 749069870 and preceding 749069872. In scientific notation, it is written as 7.49069871 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 449736800 positive integers (up to 749069871) that are relatively prime to 749069871.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million sixty-nine thousand eight hundred seventy-one

Notation

Scientific notation 7.49069871 × 10^8
Engineering notation 7.49069871 × 10^6

Prime Factorization of 749069871

Prime Factorization 11 × 3 × 107 × 212141

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 749069871
Product of the distinct prime numbers

The prime factorization of 749069871 is 11 × 3 × 107 × 212141. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 16, 20, 414, 168, 8491, 5512, 24157, 95070, 289385, 913480, 9449603, 7851619, 88605318, 83072381, 938956577, 107648311, 4472652783, 6225505797

Basic calculations (n = 749069871)

Multiplication

n×y
n×2 1498139742
n×3 2247209613
n×4 2996279484
n×5 3745349355

Division

n÷y
n÷2 374534935.5
n÷3 249689957
n÷3 187267467.75
n÷5 149813974.2

Exponentiation

ny
n2 561105671639956641
n3 4.2030735307271E+26
n4 3.1483957474653E+35
n5 2.3583683964108E+44

Nth Root

y√n
2√n 27369.140852427
3√n 908.18455069682
4√n 165.4362138482
5√n 59.553112686463

Divisors of 749069871

1, 3, 11, 33, 107, 321, 1177, 3531, 212141, 636423, 2333551, 7000653, 22699087, 68097261, 249689957, 749069871

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 -749069870
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 749069871 can be divided by 16 positive divisors. The sum of these divisors (counting 749069871) is 1, the average is 0.0625.

Base conversion 749069871

Base System Value
2 Binary 101100101001011110011000101111
3 Ternary 1221012111200200120
4 Quaternary 230221132120233
5 Quinary 3013230213441
6 Senary 202155100023
8 Octal 5451363057
10 Decimal 749069871
12 Duodecimal 18aa41613
16 Hexadecimal 2ca5e62f
20 Vigesimal be1dedb
36 Base36 cdz60f

Cryptographic Hash Functions

md5 ab9962bed93b942555c7491fcf214f78
sha1 140d836b2a9e92600bd14a278d0c2cac1d9decfc
sha256 2b6aad6b9f817375951292df6811988715e0a183303f34510f3aac3e8c49c558
sha512 7e2a19dd2b707f1727a0ff5ddedac5f981744ee473c78a0889efb121bb9e5eb4a274b86762afb51c6ffeb50e0db01f419ffde7d99a997f4c64257403213d7ad4
ripemd-160 34a09146238f838606c489a6dc35ea466220ef72

749069871 as geometric shapes

Circle

Radius = n
Diameter 1498139742
Circumference 4706544807.5181
Area 1.7627654559117E+18

Sphere

Radius = n
Volume 1.7605793235507E+27
Surface area 7.0510618236466E+18
Circumference 4706544807.5181

Square

Length = n
Perimeter 2996279484
Area 561105671639956641
Diagonal 1059344770.7333

Cube

Length = n
Surface area 3366634029839739846
Volume 4.2030735307271E+26
Space diagonal 1297427074.9911

Equilateral Triangle

Length = n
Perimeter 2247209613
Area 2.4296588292387E+17
Altitude 648713537.49553

Triangular Pyramid

Length = n
Surface area 2.4296588292387E+17
Volume 4.9533696590047E+25
Height 353114923.57775