757375021 (number)

757375021 is an odd 9-digits composite number following 757375020 and preceding 757375022. In scientific notation, it is written as 7.57375021 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 697057920 positive integers (up to 757375021) that are relatively prime to 757375021.

Interesting facts

Basic properties

Name

Name seven hundred fifty-seven million three hundred seventy-five thousand twenty-one

Notation

Scientific notation 7.57375021 × 10^8
Engineering notation 7.57375021 × 10^6

Prime Factorization of 757375021

Prime Factorization 13 × 13 × 349 × 12841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 58259617
Product of the distinct prime numbers

The prime factorization of 757375021 is 13 × 13 × 349 × 12841. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 56, 38, 557, 761, 3640, 6440, 13475, 59931, 354887, 420246, 3653198, 1630457, 99833476, 13822879, 456253617, 219304467, 4090318600, 4328871702

Basic calculations (n = 757375021)

Multiplication

n×y
n×2 1514750042
n×3 2272125063
n×4 3029500084
n×5 3786875105

Division

n÷y
n÷2 378687510.5
n÷3 252458340.33333
n÷3 189343755.25
n÷5 151475004.2

Exponentiation

ny
n2 573616922434750441
n3 4.3444312867497E+26
n4 3.2903637370351E+35
n5 2.4920393044346E+44

Nth Root

y√n
2√n 27520.44732558
3√n 911.52865515457
4√n 165.89287906833
5√n 59.684587341984

Divisors of 757375021

1, 13, 169, 349, 4537, 12841, 58981, 166933, 2170129, 4481509, 58259617, 757375021

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -757375020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 757375021 can be divided by 12 positive divisors. The sum of these divisors (counting 757375021) is 1, the average is 0.083333333333333.

Base conversion 757375021

Base System Value
2 Binary 101101001001001010000000101101
3 Ternary 1221210010122012201
4 Quaternary 231021022000231
5 Quinary 3022342000041
6 Senary 203053101501
8 Octal 5511120055
10 Decimal 757375021
12 Duodecimal 191787891
16 Hexadecimal 2d24a02d
20 Vigesimal bgdbhb1
36 Base36 cix6b1

Cryptographic Hash Functions

md5 6b13d4456a3d257940bf29b634630485
sha1 d18d89dd11dea8c4448b30afffbe52165baaa03d
sha256 2fda0f6f9df2268df9372f471d0a38a07afaca6873773bd27bb4352477cd9cdf
sha512 cb777f87c07bf9bf49aa524f894c4a315b6b09fff681cbf1f30952c158b065dcb4a4080a98e978a90b02f5878b28765f61c5617c30d521a4b778e939123c9a47
ripemd-160 b78b15599ce80904d25acd2f76f659fb8a28243e

757375021 as geometric shapes

Circle

Radius = n
Diameter 1514750042
Circumference 4758727603.972
Area 1.8020707094958E+18

Sphere

Radius = n
Volume 1.8197911219305E+27
Surface area 7.2082828379832E+18
Circumference 4758727603.972

Square

Length = n
Perimeter 3029500084
Area 573616922434750441
Diagonal 1071090026.5008

Cube

Length = n
Surface area 3441701534608502646
Volume 4.3444312867497E+26
Space diagonal 1311812016.7555

Equilateral Triangle

Length = n
Perimeter 2272125063
Area 2.4838341343457E+17
Altitude 655906008.37777

Triangular Pyramid

Length = n
Surface area 2.4838341343457E+17
Volume 5.1199613720996E+25
Height 357030008.8336