1215141382 (number)

1215141382 is an even 10-digits composite number following 1215141381 and preceding 1215141383. In scientific notation, it is written as 1.215141382 × 10^9. The sum of its digits is 28. It has a total of 6 prime factors and 64 positive divisors. There are 457902720 positive integers (up to 1215141382) that are relatively prime to 1215141382.

Interesting facts

Basic properties

Name

Name one billion two hundred fifteen million one hundred forty-one thousand three hundred eighty-two

Notation

Scientific notation 1.215141382 × 10^9
Engineering notation 1.215141382 × 10^9

Prime Factorization of 1215141382

Prime Factorization 2 × 23 × 7 × 13 × 877 × 331

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1215141382
Product of the distinct prime numbers

The prime factorization of 1215141382 is 2 × 23 × 7 × 13 × 877 × 331. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 5, 22, 48, 592, 859, 9558, 1215, 10600, 70306, 574750, 644941, 2327022, 3451614, 519152, 39863779, 96461928, 38311088, 7383157625, 3348413028

Basic calculations (n = 1215141382)

Multiplication

n×y
n×2 2430282764
n×3 3645424146
n×4 4860565528
n×5 6075706910

Division

n÷y
n÷2 607570691
n÷3 405047127.33333
n÷3 303785345.5
n÷5 243028276.4

Exponentiation

ny
n2 1476568578248869924
n3 1.7942395827911E+27
n4 2.1802547662719E+36
n5 2.6493177897997E+45

Nth Root

y√n
2√n 34858.878094397
3√n 1067.1093790988
4√n 186.70532422616
5√n 65.603251098544

Divisors of 1215141382

1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 331, 598, 662, 877, 1754, 2093, 2317, 4186, 4303, 4634, 6139, 7613, 8606, 11401, 12278, 15226, 20171, 22802, 30121, 40342, 53291, 60242, 79807, 98969, 106582, 141197, 159614, 197938, 262223, 282394, 290287, 524446, 580574, 692783, 1385566, 1835561, 2032009, 3671122, 3773731, 4064018, 6676601, 7547462, 13353202, 26416117, 46736207, 52832234, 86795813, 93472414, 173591626, 607570691, 1215141382

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 -1215141381
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 1215141382 can be divided by 64 positive divisors. The sum of these divisors (counting 1215141382) is 1, the average is 0.015625.

Base conversion 1215141382

Base System Value
2 Binary 1001000011011011001011000000110
3 Ternary 10010200111120121101
4 Quaternary 1020123121120012
5 Quinary 4442034011012
6 Senary 320324410314
8 Octal 11033313006
10 Decimal 1215141382
12 Duodecimal 29ab4699a
16 Hexadecimal 486d9606
20 Vigesimal ijecd92
36 Base36 k3gp3a

Cryptographic Hash Functions

md5 718cbd9b26b877eba368286e3ef7ec09
sha1 5f42e80fdf98d31fc30cf4bfc4b580347792a4b7
sha256 e57c9ac34aaab28e31921ab2de9f2066fce708690ebe1168fc89b80501e9b4dc
sha512 e8bdb8bb951d3938dced0f1de9537930b33fe747b5200e404d686c0446745a36e8100a703b518e19033b76cd7ff7b085d8adfee8888370a6224799818aead2e1
ripemd-160 495baaf73534d7224085b0a31c20d78f57ccf688

1215141382 as geometric shapes

Circle

Radius = n
Diameter 2430282764
Circumference 7634958477.5283
Area 4.6387769979482E+18

Sphere

Radius = n
Volume 7.5156931894354E+27
Surface area 1.8555107991793E+19
Circumference 7634958477.5283

Square

Length = n
Perimeter 4860565528
Area 1476568578248869924
Diagonal 1718469422.6252

Cube

Length = n
Surface area 8859411469493219544
Volume 1.7942395827911E+27
Space diagonal 2104686612.0035

Equilateral Triangle

Length = n
Perimeter 3645424146
Area 6.393729495967E+17
Altitude 1052343306.0017

Triangular Pyramid

Length = n
Surface area 6.393729495967E+17
Volume 2.1145316267749E+26
Height 572823140.87506