15379968 (number)

15379968 is an even 8-digits composite number following 15379967 and preceding 15379969. In scientific notation, it is written as 1.5379968 × 10^7. The sum of its digits is 48. It has a total of 12 prime factors and 80 positive divisors. There are 4423680 positive integers (up to 15379968) that are relatively prime to 15379968.

Interesting facts

Basic properties

Name

Name fifteen million three hundred seventy-nine thousand nine hundred sixty-eight

Notation

Scientific notation 1.5379968 × 10^7
Engineering notation 1.5379968 × 10^6

Prime Factorization of 15379968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 57 × 17 × 31

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 60078
Product of the distinct prime numbers

The prime factorization of 15379968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 57 × 17 × 31. Since it has a total of 12 prime factors.

Most popular turbo-numbers

2, 9, 82, 92, 786, 333, 3202, 9172, 52588, 79556, 708944, 896093, 4437637, 7933050, 21783803, 14796762, 556445140, 206546604, 9025538414, 3827787694

Basic calculations (n = 15379968)

Multiplication

n×y
n×2 30759936
n×3 46139904
n×4 61519872
n×5 76899840

Division

n÷y
n÷2 7689984
n÷3 5126656
n÷3 3844992
n÷5 3075993.6

Exponentiation

ny
n2 236543415681024
n3 3.6380301637848E+21
n4 5.5952787502046E+28
n5 8.6055208129226E+35

Nth Root

y√n
2√n 3921.7302303958
3√n 248.68627122599
4√n 62.623719391264
5√n 27.377329715636

Divisors of 15379968

1, 2, 4, 8, 16, 17, 31, 32, 34, 57, 62, 64, 68, 114, 124, 128, 136, 228, 248, 256, 272, 456, 496, 512, 527, 544, 912, 969, 992, 1054, 1088, 1767, 1824, 1938, 1984, 2108, 2176, 3534, 3648, 3876, 3968, 4216, 4352, 7068, 7296, 7752, 7936, 8432, 8704, 14136, 14592, 15504, 15872, 16864, 28272, 29184, 30039, 31008, 33728, 56544, 60078, 62016, 67456, 113088, 120156, 124032, 134912, 226176, 240312, 248064, 269824, 452352, 480624, 496128, 904704, 961248, 1922496, 3844992, 7689984, 15379968

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15379967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15379968 can be divided by 80 positive divisors. The sum of these divisors (counting 15379968) is 1, the average is 0.0125.

Base conversion 15379968

Base System Value
2 Binary 111010101010111000000000
3 Ternary 1001221101100110
4 Quaternary 322222320000
5 Quinary 12414124333
6 Senary 1305351320
8 Octal 72527000
10 Decimal 15379968
12 Duodecimal 5198540
16 Hexadecimal eaae00
20 Vigesimal 4g29i8
36 Base36 95n9c

Cryptographic Hash Functions

md5 f04a7925826a688faa47be6645f218e0
sha1 2d922bb20f48a75cbd847573f7084a90510db4c7
sha256 a2efc881198d4a67815b5aa98a9604a7408dfcd78d327d4a4979a64ca97c557d
sha512 9f30ea2c31271436d1d48f6c166d1efd38d5ff79f4157b72559fe35491bae2c58522caf73330c03c9e10c4948cd18a098d2dd566614713b4ae2169eddb492394
ripemd-160 63a182a0cf5cc679bf1bc09985d5846ebf9a5876

15379968 as geometric shapes

Circle

Radius = n
Diameter 30759936
Circumference 96635188.962492
Area 7.4312305695854E+14

Sphere

Radius = n
Volume 1.5238945114779E+22
Surface area 2.9724922278342E+15
Circumference 96635188.962492

Square

Length = n
Perimeter 61519872
Area 236543415681024
Diagonal 21750559.334464

Cube

Length = n
Surface area 1419260494086144
Volume 3.6380301637848E+21
Space diagonal 26638885.994783

Equilateral Triangle

Length = n
Perimeter 46139904
Area 1.0242630353885E+14
Altitude 13319442.997392

Triangular Pyramid

Length = n
Surface area 1.0242630353885E+14
Volume 4.2874596649558E+20
Height 7250186.4448214