388635264 (number)

388635264 is an even 9-digits composite number following 388635263 and preceding 388635265. In scientific notation, it is written as 3.88635264 × 10^8. The sum of its digits is 45. It has a total of 10 prime factors and 64 positive divisors. There are 125067264 positive integers (up to 388635264) that are relatively prime to 388635264.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred thirty-five thousand two hundred sixty-four

Notation

Scientific notation 3.88635264 × 10^8
Engineering notation 3.88635264 × 10^6

Prime Factorization of 388635264

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 29 × 11633

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 6072426
Product of the distinct prime numbers

The prime factorization of 388635264 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 29 × 11633. Since it has a total of 10 prime factors.

Most popular turbo-numbers

8, 4, 49, 73, 145, 730, 6429, 2068, 57892, 47006, 821957, 954743, 8809164, 6904645, 37539096, 47991076, 527648691, 310194776, 5798790751, 2577094251

Basic calculations (n = 388635264)

Multiplication

n×y
n×2 777270528
n×3 1165905792
n×4 1554541056
n×5 1943176320

Division

n÷y
n÷2 194317632
n÷3 129545088
n÷3 97158816
n÷5 77727052.8

Exponentiation

ny
n2 151037368424349696
n3 5.8698447551462E+25
n4 2.2812286660553E+34
n5 8.8656590487676E+42

Nth Root

y√n
2√n 19713.834330236
3√n 729.76114284614
4√n 140.40596258791
5√n 52.228606781431

Divisors of 388635264

1, 2, 4, 8, 9, 16, 18, 29, 32, 36, 58, 64, 72, 116, 128, 144, 232, 261, 288, 464, 522, 576, 928, 1044, 1152, 1856, 2088, 3712, 4176, 8352, 11633, 16704, 23266, 33408, 46532, 93064, 104697, 186128, 209394, 337357, 372256, 418788, 674714, 744512, 837576, 1349428, 1489024, 1675152, 2698856, 3036213, 3350304, 5397712, 6072426, 6700608, 10795424, 12144852, 13401216, 21590848, 24289704, 43181696, 48579408, 97158816, 194317632, 388635264

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388635263
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388635264 can be divided by 64 positive divisors. The sum of these divisors (counting 388635264) is 1, the average is 0.015625.

Base conversion 388635264

Base System Value
2 Binary 10111001010100001101010000000
3 Ternary 1000002021201100200
4 Quaternary 113022201222000
5 Quinary 1243442312024
6 Senary 102321445200
8 Octal 2712415200
10 Decimal 388635264
12 Duodecimal aa1a0800
16 Hexadecimal 172a1a80
20 Vigesimal 618j834
36 Base36 6fdsw0

Cryptographic Hash Functions

md5 6ffda2db257b1808e45a57ac06cc5968
sha1 11920ab812377e0f8aab178a8083ed5c801cf64b
sha256 cf399abfc3d04e3936da70426e8748307644a5433fd81c9c2f0a2efeada12bca
sha512 bf77ca8ec351c9705f255eab31394007dfd9d2ee02b1eabb86f474402e3069523c20b800651051101d360bb0b2f642faa0e7de8a36711fb07c446f94541c698f
ripemd-160 f2fb28325f30988a8e6e7b507e397ce6813b2782

388635264 as geometric shapes

Circle

Radius = n
Diameter 777270528
Circumference 2441867380.6167
Area 4.7449788705947E+17

Sphere

Radius = n
Volume 2.4587548213973E+26
Surface area 1.8979915482379E+18
Circumference 2441867380.6167

Square

Length = n
Perimeter 1554541056
Area 151037368424349696
Diagonal 549613261.16525

Cube

Length = n
Surface area 906224210546098176
Volume 5.8698447551462E+25
Space diagonal 673136022.86094

Equilateral Triangle

Length = n
Perimeter 1165905792
Area 6.5401098988118E+16
Altitude 336568011.43047

Triangular Pyramid

Length = n
Surface area 6.5401098988118E+16
Volume 6.9176783847937E+24
Height 183204420.38842