78163629 (number)

78163629 is an odd 8-digits composite number following 78163628 and preceding 78163630. In scientific notation, it is written as 7.8163629 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 52109084 positive integers (up to 78163629) that are relatively prime to 78163629.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred sixty-three thousand six hundred twenty-nine

Notation

Scientific notation 7.8163629 × 10^7
Engineering notation 7.8163629 × 10^6

Prime Factorization of 78163629

Prime Factorization 3 × 26054543

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 78163629
Product of the distinct prime numbers

The prime factorization of 78163629 is 3 × 26054543. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 10, 86, 16, 973, 4007, 8309, 31263, 96565, 27868, 125441, 9999127, 8125330, 58253042, 84355175, 86723208, 358822298, 5337741197, 4698734937

Basic calculations (n = 78163629)

Multiplication

n×y
n×2 156327258
n×3 234490887
n×4 312654516
n×5 390818145

Division

n÷y
n÷2 39081814.5
n÷3 26054543
n÷3 19540907.25
n÷5 15632725.8

Exponentiation

ny
n2 6109552898449641
n3 4.7754482611029E+23
n4 3.7326636618954E+31
n5 2.9175853765018E+39

Nth Root

y√n
2√n 8841.0196810097
3√n 427.56443336453
4√n 94.026696639889
5√n 37.896660661225

Divisors of 78163629

1, 3, 26054543, 78163629

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78163628
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78163629 can be divided by 4 positive divisors. The sum of these divisors (counting 78163629) is 1, the average is 0.25.

Base conversion 78163629

Base System Value
2 Binary 100101010001010111010101101
3 Ternary 12110002010100020
4 Quaternary 10222022322231
5 Quinary 130002214004
6 Senary 11431152353
8 Octal 452127255
10 Decimal 78163629
12 Duodecimal 222156b9
16 Hexadecimal 4a8aead
20 Vigesimal 148a919
36 Base36 1ajbfx

Cryptographic Hash Functions

md5 208767eafd13c7d5539327396d7b58e3
sha1 c4fb4d1eacd921146dd9ca2ef7b8bb4097a10a38
sha256 4242082180ae09bc09faa5fc40f77b4e41ac7ba4af37074aef89bb0df5fa1a00
sha512 75bb747530176074da26eb683706ea8d332eadbe63e5bd0a73b4815c2701b25d98aa8e172af7a28d9767a0f3dbe8db1fcdcced3f97e8f4f771ced5f61c0dd0be
ripemd-160 5837caf3528fc636b3cf93ce30196bb52aa89faf

78163629 as geometric shapes

Circle

Radius = n
Diameter 156327258
Circumference 491116565.28864
Area 1.9193726502488E+16

Sphere

Radius = n
Volume 2.0003350899572E+24
Surface area 7.677490600995E+16
Circumference 491116565.28864

Square

Length = n
Perimeter 312654516
Area 6109552898449641
Diagonal 110540064.2161

Cube

Length = n
Surface area 36657317390697846
Volume 4.7754482611029E+23
Space diagonal 135383376.73196

Equilateral Triangle

Length = n
Perimeter 234490887
Area 2.6455140079111E+15
Altitude 67691688.365982

Triangular Pyramid

Length = n
Surface area 2.6455140079111E+15
Volume 5.627919747719E+22
Height 36846688.072033