76278642 (number)

76278642 is an even 8-digits composite number following 76278641 and preceding 76278643. In scientific notation, it is written as 7.6278642 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 22311520 positive integers (up to 76278642) that are relatively prime to 76278642.

Interesting facts

Basic properties

Name

Name seventy-six million two hundred seventy-eight thousand six hundred forty-two

Notation

Scientific notation 7.6278642 × 10^7
Engineering notation 7.6278642 × 10^6

Prime Factorization of 76278642

Prime Factorization 2 × 29 × 3 × 121 × 3623

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 76278642
Product of the distinct prime numbers

The prime factorization of 76278642 is 2 × 29 × 3 × 121 × 3623. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 74, 78, 664, 971, 3904, 4341, 74570, 51867, 906666, 963130, 5340147, 7046110, 34752947, 95274875, 629002475, 558702134, 8780835315, 8010368798

Basic calculations (n = 76278642)

Multiplication

n×y
n×2 152557284
n×3 228835926
n×4 305114568
n×5 381393210

Division

n÷y
n÷2 38139321
n÷3 25426214
n÷3 19069660.5
n÷5 15255728.4

Exponentiation

ny
n2 5818431225364164
n3 4.4382203244117E+23
n4 3.3854141924293E+31
n5 2.5823479720603E+39

Nth Root

y√n
2√n 8733.7644804517
3√n 424.09939300939
4√n 93.454611873635
5√n 37.712089036157

Divisors of 76278642

1, 2, 3, 6, 29, 58, 87, 121, 174, 242, 363, 726, 3509, 3623, 7018, 7246, 10527, 10869, 21054, 21738, 105067, 210134, 315201, 438383, 630402, 876766, 1315149, 2630298, 12713107, 25426214, 38139321, 76278642

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76278641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76278642 can be divided by 32 positive divisors. The sum of these divisors (counting 76278642) is 1, the average is 0.03125.

Base conversion 76278642

Base System Value
2 Binary 100100010111110101101110010
3 Ternary 12022112100121220
4 Quaternary 10202332231302
5 Quinary 124011404032
6 Senary 11322525510
8 Octal 442765562
10 Decimal 76278642
12 Duodecimal 21666896
16 Hexadecimal 48beb72
20 Vigesimal 13gegc2
36 Base36 19ewz6

Cryptographic Hash Functions

md5 653996c19a88dc18f123806ec737befd
sha1 e57ab1d6fc0b1eb63c995b1f2fda9db6caf38590
sha256 f69e63c5c8822f338bd5e870667d8d34b791c80ac8e2adab05bd4315f115b207
sha512 7b1bb497c9dc56d05cbbcb4a8ebfe042377eb79a7e76efdf367b845038b60518ba8a78ca5bc484c699ee8b5af4369fe2df88b4d0ae5b2f6d55c2a0cbc36b59b4
ripemd-160 02796929fd02a652e17471ed4baa792c05d008f4

76278642 as geometric shapes

Circle

Radius = n
Diameter 152557284
Circumference 479272842.66601
Area 1.8279140793022E+16

Sphere

Radius = n
Volume 1.859077382158E+24
Surface area 7.3116563172086E+16
Circumference 479272842.66601

Square

Length = n
Perimeter 305114568
Area 5818431225364164
Diagonal 107874290.0358

Cube

Length = n
Surface area 34910587352184984
Volume 4.4382203244117E+23
Space diagonal 132118483.47636

Equilateral Triangle

Length = n
Perimeter 228835926
Area 2.519454625669E+15
Altitude 66059241.738179

Triangular Pyramid

Length = n
Surface area 2.519454625669E+15
Volume 5.2304928129858E+22
Height 35958096.678601