77252394 (number)

77252394 is an even 8-digits composite number following 77252393 and preceding 77252395. In scientific notation, it is written as 7.7252394 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 25750796 positive integers (up to 77252394) that are relatively prime to 77252394.

Interesting facts

Basic properties

Name

Name seventy-seven million two hundred fifty-two thousand three hundred ninety-four

Notation

Scientific notation 7.7252394 × 10^7
Engineering notation 7.7252394 × 10^6

Prime Factorization of 77252394

Prime Factorization 2 × 3 × 12875399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77252394
Product of the distinct prime numbers

The prime factorization of 77252394 is 2 × 3 × 12875399. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77252394)

Multiplication

n×y
n×2 154504788
n×3 231757182
n×4 309009576
n×5 386261970

Division

n÷y
n÷2 38626197
n÷3 25750798
n÷3 19313098.5
n÷5 15450478.8

Exponentiation

ny
n2 5967932378731236
n3 4.610370634871E+23
n4 3.5616216877109E+31
n5 2.7514380189798E+39

Nth Root

y√n
2√n 8789.33410447
3√n 425.89641291008
4√n 93.751448545983
5√n 37.80788552761

Divisors of 77252394

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 -77252393
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 77252394 can be divided by 8 positive divisors. The sum of these divisors (counting 77252394) is 1, the average is 0.125.

Base conversion 77252394

Base System Value
2 Binary 100100110101100011100101010
3 Ternary 12101100211100210
4 Quaternary 10212230130222
5 Quinary 124234034034
6 Senary 11355441550
8 Octal 446543452
10 Decimal 77252394
12 Duodecimal 21a562b6
16 Hexadecimal 49ac72a
20 Vigesimal 142gaje
36 Base36 19zsbu

Cryptographic Hash Functions

md5 58f8accb26719d425c46c3305bbdbafc
sha1 4452053ef6f2be4d7f484c78bb0aad0426539f42
sha256 cb50f87c58e96414e0f5e13f5c68442655ea0482fa50f921cb9673b90a7b0137
sha512 355fa74a9b451640fb06c6f352e453c9bd29bba0cd03f8219db80a458d6c533fdb8aa444d21e57ede748f2aa2bfd15130c49051b4bbe4ef55394facda0403e64
ripemd-160 2c8281c1130d54fce3ea30d079932aeb6b9d0c9e

77252394 as geometric shapes

Circle

Radius = n
Diameter 154504788
Circumference 485391106.92525
Area 1.8748812518143E+16

Sphere

Radius = n
Volume 1.9311875355783E+24
Surface area 7.4995250072571E+16
Circumference 485391106.92525

Square

Length = n
Perimeter 309009576
Area 5967932378731236
Diagonal 109251383.32059

Cube

Length = n
Surface area 35807594272387416
Volume 4.610370634871E+23
Space diagonal 133805071.41433

Equilateral Triangle

Length = n
Perimeter 231757182
Area 2.5841905240245E+15
Altitude 66902535.707165

Triangular Pyramid

Length = n
Surface area 2.5841905240245E+15
Volume 5.4333738995011E+22
Height 36417127.77353