130512977 (number)

130512977 is an odd 9-digits composite number following 130512976 and preceding 130512978. In scientific notation, it is written as 1.30512977 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 105131520 positive integers (up to 130512977) that are relatively prime to 130512977.

Interesting facts

Basic properties

Name

Name one hundred thirty million five hundred twelve thousand nine hundred seventy-seven

Notation

Scientific notation 1.30512977 × 10^8
Engineering notation 1.30512977 × 10^6

Prime Factorization of 130512977

Prime Factorization 553 × 61 × 73 × 53

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 130512977
Product of the distinct prime numbers

The prime factorization of 130512977 is 553 × 61 × 73 × 53. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 55, 8, 811, 54, 3146, 7558, 486, 81, 762452, 59137, 2912264, 448946, 58570607, 45435831, 84067932, 460772565, 2994547301, 8230039553

Basic calculations (n = 130512977)

Multiplication

n×y
n×2 261025954
n×3 391538931
n×4 522051908
n×5 652564885

Division

n÷y
n÷2 65256488.5
n÷3 43504325.666667
n÷3 32628244.25
n÷5 26102595.4

Exponentiation

ny
n2 17033637165402529
n3 2.2231106955945E+24
n4 2.9014479508258E+32
n5 3.7867660967283E+40

Nth Root

y√n
2√n 11424.227632536
3√n 507.24514467331
4√n 106.88417858849
5√n 41.988536648097

Divisors of 130512977

1, 53, 61, 73, 553, 3233, 3869, 4453, 29309, 33733, 40369, 236009, 1787849, 2139557, 2462509, 130512977

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130512976
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130512977 can be divided by 16 positive divisors. The sum of these divisors (counting 130512977) is 1, the average is 0.0625.

Base conversion 130512977

Base System Value
2 Binary 111110001110111100001010001
3 Ternary 100002120202010222
4 Quaternary 13301313201101
5 Quinary 231402403402
6 Senary 20541202425
8 Octal 761674121
10 Decimal 130512977
12 Duodecimal 37860415
16 Hexadecimal 7c77851
20 Vigesimal 20fe28h
36 Base36 25pcgh

Cryptographic Hash Functions

md5 0d76b2a8c26398c1e178490c24198061
sha1 13c631b0ff6c924d7d64a500d3da0e88f4b1e5ad
sha256 32a88f549782ce9dd5cbeed56b3b808eb50b812a1476913537cd90cc085b04af
sha512 59909b6d38e9792f6471393f661a5e9463be7fae339093566b777e92e8fd96106a5ece502c4eab8512c85055182b2fd25a90a31614e7539b8c7d55af100a6872
ripemd-160 c6e687dd71f29b21bfbd5de8691e00a870909473

130512977 as geometric shapes

Circle

Radius = n
Diameter 261025954
Circumference 820037219.48267
Area 5.3512749382743E+16

Sphere

Radius = n
Volume 9.3121443058622E+24
Surface area 2.1405099753097E+17
Circumference 820037219.48267

Square

Length = n
Perimeter 522051908
Area 17033637165402529
Diagonal 184573222.13909

Cube

Length = n
Surface area 102201822992415174
Volume 2.2231106955945E+24
Space diagonal 226055107.21107

Equilateral Triangle

Length = n
Perimeter 391538931
Area 7.3757812520427E+15
Altitude 113027553.60553

Triangular Pyramid

Length = n
Surface area 7.3757812520427E+15
Volume 2.6199610803054E+23
Height 61524407.379696