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2530077327 = 32829339107
BaseRepresentation
bin1001011011001101…
…1110101010001111
320112022210020121200
42112303132222033
520140144433302
61055020200543
7116461205511
oct22663365217
96468706550
102530077327
1110891875a8
125a7399153
1331423069b
141a003dbb1
15ec1bc81c
hex96cdea8f

2530077327 has 12 divisors (see below), whose sum is σ = 3658975320. Its totient is φ = 1684678608.

The previous prime is 2530077317. The next prime is 2530077331. The reversal of 2530077327 is 7237700352.

2530077327 is a `hidden beast` number, since 25 + 300 + 7 + 7 + 327 = 666.

It is not a de Polignac number, because 2530077327 - 220 = 2529028751 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2530077291 and 2530077300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2530077317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 162093 + ... + 177014.

It is an arithmetic number, because the mean of its divisors is an integer number (304914610).

Almost surely, 22530077327 is an apocalyptic number.

2530077327 is a deficient number, since it is larger than the sum of its proper divisors (1128897993).

2530077327 is a wasteful number, since it uses less digits than its factorization.

2530077327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339942 (or 339939 counting only the distinct ones).

The product of its (nonzero) digits is 61740, while the sum is 36.

The square root of 2530077327 is about 50299.8740256872. The cubic root of 2530077327 is about 1362.6299540161.

Adding to 2530077327 its reverse (7237700352), we get a palindrome (9767777679).

The spelling of 2530077327 in words is "two billion, five hundred thirty million, seventy-seven thousand, three hundred twenty-seven".

Divisors: 1 3 9 829 2487 7461 339107 1017321 3051963 281119703 843359109 2530077327