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13113250322 = 217478206039
BaseRepresentation
bin11000011011001110…
…00101001000010010
31020211212220010200212
430031213011020102
5203323443002242
610005114244122
7642646534334
oct141547051022
936755803625
1013113250322
11561a0a7067
12265b726642
13130c9a4623
148c5809454
1551b372782
hex30d9c5212

13113250322 has 16 divisors (see below), whose sum is σ = 21270055680. Its totient is φ = 6039643968.

The previous prime is 13113250321. The next prime is 13113250333. The reversal of 13113250322 is 22305231131.

It is not an unprimeable number, because it can be changed into a prime (13113250321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4101422 + ... + 4104617.

It is an arithmetic number, because the mean of its divisors is an integer number (1329378480).

Almost surely, 213113250322 is an apocalyptic number.

13113250322 is a deficient number, since it is larger than the sum of its proper divisors (8156805358).

13113250322 is a wasteful number, since it uses less digits than its factorization.

13113250322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8206105.

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 13113250322 its reverse (22305231131), we get a palindrome (35418481453).

The spelling of 13113250322 in words is "thirteen billion, one hundred thirteen million, two hundred fifty thousand, three hundred twenty-two".

Divisors: 1 2 17 34 47 94 799 1598 8206039 16412078 139502663 279005326 385683833 771367666 6556625161 13113250322