749152045 (number)

749152045 is an odd 9-digits composite number following 749152044 and preceding 749152046. In scientific notation, it is written as 7.49152045 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 544864320 positive integers (up to 749152045) that are relatively prime to 749152045.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.49152045 × 10^8
Engineering notation 7.49152045 × 10^6

Prime Factorization of 749152045

Prime Factorization 5 × 2413 × 31 × 2003

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 749152045
Product of the distinct prime numbers

The prime factorization of 749152045 is 5 × 2413 × 31 × 2003. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 87, 69, 559, 690, 3389, 401, 87142, 23180, 4838, 487513, 1348360, 6699195, 81495787, 40670897, 636789941, 861720558, 8460716893, 2354039573

Basic calculations (n = 749152045)

Multiplication

n×y
n×2 1498304090
n×3 2247456135
n×4 2996608180
n×5 3745760225

Division

n÷y
n÷2 374576022.5
n÷3 249717348.33333
n÷3 187288011.25
n÷5 149830409

Exponentiation

ny
n2 561228786527682025
n3 4.2044569314008E+26
n4 3.1497775082733E+35
n5 2.359662261618E+44

Nth Root

y√n
2√n 27370.642027545
3√n 908.21775918259
4√n 165.44075080688
5√n 59.554419240883

Divisors of 749152045

1, 5, 31, 155, 2003, 2413, 10015, 12065, 62093, 74803, 310465, 374015, 4833239, 24166195, 149830409, 749152045

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 -749152044
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 749152045 can be divided by 16 positive divisors. The sum of these divisors (counting 749152045) is 1, the average is 0.0625.

Base conversion 749152045

Base System Value
2 Binary 101100101001110010011100101101
3 Ternary 1221012122212102001
4 Quaternary 230221302130231
5 Quinary 3013240331140
6 Senary 202200532301
8 Octal 5451623455
10 Decimal 749152045
12 Duodecimal 18aa81091
16 Hexadecimal 2ca7272d
20 Vigesimal be24025
36 Base36 ce0xf1

Cryptographic Hash Functions

md5 7ee2eaf53c73993e7517dfc5ac724d3c
sha1 464b58ba121526c2d325592dd5868d0dbf31ca28
sha256 5357a792f9f630f7fd859919494ba8a0df900370620fc08d3851a4ce7898366b
sha512 067f35ede40381ee1ecadd0c83189cb912b1fb3e59e47540668ec6ba10f6a012259b04741edc4896324791ebbfc4fa8e7671fe72d5221370ded1421f6a9f608a
ripemd-160 e398a2462033a20dfb894a31fc0553b2eb2b4e48

749152045 as geometric shapes

Circle

Radius = n
Diameter 1498304090
Circumference 4707061121.9875
Area 1.7631522327385E+18

Sphere

Radius = n
Volume 1.7611588010698E+27
Surface area 7.0526089309539E+18
Circumference 4707061121.9875

Square

Length = n
Perimeter 2996608180
Area 561228786527682025
Diagonal 1059460982.3185

Cube

Length = n
Surface area 3367372719166092150
Volume 4.2044569314008E+26
Space diagonal 1297569404.5341

Equilateral Triangle

Length = n
Perimeter 2247456135
Area 2.4301919323404E+17
Altitude 648784702.26706

Triangular Pyramid

Length = n
Surface area 2.4301919323404E+17
Volume 4.9550000123338E+25
Height 353153660.77285