15142693 (number)

15142693 is an odd 8-digits prime number following 15142692 and preceding 15142694. In scientific notation, it is written as 1.5142693 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 15142692 positive integers (up to 15142693) that are relatively prime to 15142693.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty-two thousand six hundred ninety-three

Notation

Scientific notation 1.5142693 × 10^7
Engineering notation 1.5142693 × 10^6

Prime Factorization of 15142693

Prime Factorization 15142693

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 15142693
Product of the distinct prime numbers

The prime factorization of 15142693 is 15142693. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 6, 67, 94, 305, 363, 4114, 5604, 8736, 74326, 236977, 427122, 8960065, 8489284, 4694318, 14427225, 161744115, 693433348, 8746895711, 3992357410

Basic calculations (n = 15142693)

Multiplication

n×y
n×2 30285386
n×3 45428079
n×4 60570772
n×5 75713465

Division

n÷y
n÷2 7571346.5
n÷3 5047564.3333333
n÷3 3785673.25
n÷5 3028538.6

Exponentiation

ny
n2 229301151292249
n3 3.4722369385651E+21
n4 5.2579017983951E+28
n5 7.9618792757245E+35

Nth Root

y√n
2√n 3891.3613299204
3√n 247.40076557755
4√n 62.380776926233
5√n 27.292330609505

Divisors of 15142693

1, 15142693

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 15142694
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 7571347
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 3891.3614584102
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998679231
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15142693 can be divided by 2 positive divisors. The sum of these divisors (counting 15142693) is 15142694, the average is 7571347.

Base conversion 15142693

Base System Value
2 Binary 111001110000111100100101
3 Ternary 1001111022212111
4 Quaternary 321300330211
5 Quinary 12334031233
6 Senary 1300321021
8 Octal 71607445
10 Decimal 15142693
12 Duodecimal 50a3171
16 Hexadecimal e70f25
20 Vigesimal 4ecged
36 Base36 90k6d

Cryptographic Hash Functions

md5 399f1f0724c269db5ed83f4003e6d1a4
sha1 09b1cff6e1ff47d5460f49659e9a014bd81d708a
sha256 504bc7a21af25cba342470f7af29766f167eeca60467f233f7543367ac65a8ed
sha512 8f3ee7b9c86f34928360b34ed2b0c4fb3c070e26315a2bc8b59671f8164b15696b1f7cde756aa0952e2e7167d5e5a546492b26b25ca935d278b184b38a44b067
ripemd-160 759382d60c6c90c8a7acfbc350afbf2f3c5f2209

15142693 as geometric shapes

Circle

Radius = n
Diameter 30285386
Circumference 95144346.168731
Area 7.2037081235941E+14

Sphere

Radius = n
Volume 1.4544472076959E+22
Surface area 2.8814832494376E+15
Circumference 95144346.168731

Square

Length = n
Perimeter 60570772
Area 229301151292249
Diagonal 21415001.811452

Cube

Length = n
Surface area 1375806907753494
Volume 3.4722369385651E+21
Space diagonal 26227913.639418

Equilateral Triangle

Length = n
Perimeter 45428079
Area 99290311068053
Altitude 13113956.819709

Triangular Pyramid

Length = n
Surface area 99290311068053
Volume 4.092070475243E+20
Height 7138333.9371507