745993871 (number)

745993871 is an odd 9-digits composite number following 745993870 and preceding 745993872. In scientific notation, it is written as 7.45993871 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 637378560 positive integers (up to 745993871) that are relatively prime to 745993871.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million nine hundred ninety-three thousand eight hundred seventy-one

Notation

Scientific notation 7.45993871 × 10^8
Engineering notation 7.45993871 × 10^6

Prime Factorization of 745993871

Prime Factorization 7 × 313 × 340481

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745993871
Product of the distinct prime numbers

The prime factorization of 745993871 is 7 × 313 × 340481. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745993871)

Multiplication

n×y
n×2 1491987742
n×3 2237981613
n×4 2983975484
n×5 3729969355

Division

n÷y
n÷2 372996935.5
n÷3 248664623.66667
n÷3 186498467.75
n÷5 149198774.2

Exponentiation

ny
n2 556506855569564641
n3 4.1515070342438E+26
n4 3.0969988029592E+35
n5 2.3103421255019E+44

Nth Root

y√n
2√n 27312.888367948
3√n 906.93971430955
4√n 165.26611379211
5√n 59.504122059526

Divisors of 745993871

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745993870
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745993871 can be divided by 8 positive divisors. The sum of these divisors (counting 745993871) is 1, the average is 0.125.

Base conversion 745993871

Base System Value
2 Binary 101100011101101111011010001111
3 Ternary 1220222201102012122
4 Quaternary 230131233122033
5 Quinary 3011433300441
6 Senary 202005123155
8 Octal 5435573217
10 Decimal 745993871
12 Duodecimal 1899b94bb
16 Hexadecimal 2c76f68f
20 Vigesimal bd294db
36 Base36 cc58jz

Cryptographic Hash Functions

md5 ce70f9c50784cebb417db5a970c9461c
sha1 40c5c212a17cf824e2241c98b098715427197c0f
sha256 077fbb460edaaa83b4aef6ef47ff3d42cf3ad6766482fac23e7f35ed327eb185
sha512 b7be7b9ef18ab27e36a06a917c341da61d8f67ce5993e25a5aeb5d7998e363f7ba51748215317ebdc9f248dde19ed17f3637f61ca4c34577d5e19390cb13cc54
ripemd-160 50a9197d04e58becc4ba5b529cba48036c043c53

745993871 as geometric shapes

Circle

Radius = n
Diameter 1491987742
Circumference 4687217729.5132
Area 1.7483178491297E+18

Sphere

Radius = n
Volume 1.7389792000142E+27
Surface area 6.9932713965188E+18
Circumference 4687217729.5132

Square

Length = n
Perimeter 2983975484
Area 556506855569564641
Diagonal 1054994649.8154

Cube

Length = n
Surface area 3339041133417387846
Volume 4.1515070342438E+26
Space diagonal 1292099286.707

Equilateral Triangle

Length = n
Perimeter 2237981613
Area 2.4097453715172E+17
Altitude 646049643.35349

Triangular Pyramid

Length = n
Surface area 2.4097453715172E+17
Volume 4.8925979600957E+25
Height 351664883.2718