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2053013246 = 23972585659
BaseRepresentation
bin111101001011110…
…0111111011111110
312022002002212201122
41322113213323332
513201032410441
6535415110542
7101606216234
oct17227477376
95262085648
102053013246
11963966269
12493672452
1326944914b
14156938954
15c038534b
hex7a5e7efe

2053013246 has 8 divisors (see below), whose sum is σ = 3087278040. Its totient is φ = 1023920568.

The previous prime is 2053013231. The next prime is 2053013273. The reversal of 2053013246 is 6423103502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1292036 + ... + 1293623.

It is an arithmetic number, because the mean of its divisors is an integer number (385909755).

Almost surely, 22053013246 is an apocalyptic number.

2053013246 is a deficient number, since it is larger than the sum of its proper divisors (1034264794).

2053013246 is a wasteful number, since it uses less digits than its factorization.

2053013246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2586058.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 2053013246 is about 45310.1892072854. The cubic root of 2053013246 is about 1270.9561993051.

Adding to 2053013246 its reverse (6423103502), we get a palindrome (8476116748).

The spelling of 2053013246 in words is "two billion, fifty-three million, thirteen thousand, two hundred forty-six".

Divisors: 1 2 397 794 2585659 5171318 1026506623 2053013246