97138545 (number)

97138545 is an odd 8-digits composite number following 97138544 and preceding 97138546. In scientific notation, it is written as 9.7138545 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 64 positive divisors. There are 38320128 positive integers (up to 97138545) that are relatively prime to 97138545.

Interesting facts

Basic properties

Name

Name ninety-seven million one hundred thirty-eight thousand five hundred forty-five

Notation

Scientific notation 9.7138545 × 10^7
Engineering notation 9.7138545 × 10^6

Prime Factorization of 97138545

Prime Factorization 7 × 69 × 5 × 29 × 19 × 73

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 97138545
Product of the distinct prime numbers

The prime factorization of 97138545 is 7 × 69 × 5 × 29 × 19 × 73. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 8, 36, 22, 111, 691, 1416, 3901, 78202, 32150, 175298, 619074, 8787223, 9382924, 6316142, 20111183, 174880028, 534361452, 900236750, 4325592843

Basic calculations (n = 97138545)

Multiplication

n×y
n×2 194277090
n×3 291415635
n×4 388554180
n×5 485692725

Division

n÷y
n÷2 48569272.5
n÷3 32379515
n÷3 24284636.25
n÷5 19427709

Exponentiation

ny
n2 9435896924717025
n3 9.1658929803699E+23
n4 8.9036150773884E+31
n5 8.6488421385757E+39

Nth Root

y√n
2√n 9855.8888488051
3√n 459.68873870636
4√n 99.27682936519
5√n 39.580230479095

Divisors of 97138545

1, 5, 7, 19, 29, 35, 69, 73, 95, 133, 145, 203, 345, 365, 483, 511, 551, 665, 1015, 1311, 1387, 2001, 2117, 2415, 2555, 2755, 3857, 5037, 6555, 6935, 9177, 9709, 10005, 10585, 14007, 14819, 19285, 25185, 35259, 38019, 40223, 45885, 48545, 70035, 74095, 95703, 146073, 176295, 190095, 201115, 266133, 281561, 478515, 669921, 730365, 1022511, 1330665, 1407805, 2775387, 3349605, 5112555, 13876935, 19427709, 97138545

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 -97138544
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 97138545 can be divided by 64 positive divisors. The sum of these divisors (counting 97138545) is 1, the average is 0.015625.

Base conversion 97138545

Base System Value
2 Binary 101110010100011011101110001
3 Ternary 20202210011000220
4 Quaternary 11302203131301
5 Quinary 144331413140
6 Senary 13350003253
8 Octal 562433561
10 Decimal 97138545
12 Duodecimal 28646529
16 Hexadecimal 5ca3771
20 Vigesimal 1a72675
36 Base36 1lu0kx

Cryptographic Hash Functions

md5 92fc732d768d763c29f646b2704d53c2
sha1 2d0984469b79f8c40299271f2f725bc3dc97db13
sha256 8aa654d3f5b1c67546aefeec45dca1b4ab11a36088414e911a139c7e9efff212
sha512 f88cd11b53664279d9b03e01615473bc3c4b1d9b202d155782e09c905f15207dc2ada68f80b0d10cf050f3cd7563c2b68aed299ed3f56bc18083c03d66e40b8f
ripemd-160 4a251ab5a02be3d1e126aa4c6efed93b6647713f

97138545 as geometric shapes

Circle

Radius = n
Diameter 194277090
Circumference 610339478.7048
Area 2.9643744458722E+16

Sphere

Radius = n
Volume 3.8394002734294E+24
Surface area 1.1857497783489E+17
Circumference 610339478.7048

Square

Length = n
Perimeter 388554180
Area 9435896924717025
Diagonal 137374647.76819

Cube

Length = n
Surface area 56615381548302150
Volume 9.1658929803699E+23
Space diagonal 168248895.31332

Equilateral Triangle

Length = n
Perimeter 291415635
Area 4.0858632221482E+15
Altitude 84124447.656658

Triangular Pyramid

Length = n
Surface area 4.0858632221482E+15
Volume 1.0802108470083E+23
Height 45791549.256063