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13007832035 = 5113113675581
BaseRepresentation
bin11000001110101001…
…11100001111100011
31020120112112022222212
430013110330033203
5203120001111120
65550430552335
7640226514362
oct140724741743
936515468885
1013007832035
115575644810
1226303686ab
1312c3bb4843
148b58077d9
15511e9c6c5
hex30753c3e3

13007832035 has 32 divisors (see below), whose sum is σ = 17593749504. Its totient is φ = 9146736000.

The previous prime is 13007832007. The next prime is 13007832037. The reversal of 13007832035 is 53023870031.

It is not a de Polignac number, because 13007832035 - 214 = 13007815651 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13007831992 and 13007832010.

It is not an unprimeable number, because it can be changed into a prime (13007832037) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2327945 + ... + 2333525.

It is an arithmetic number, because the mean of its divisors is an integer number (549804672).

Almost surely, 213007832035 is an apocalyptic number.

13007832035 is a deficient number, since it is larger than the sum of its proper divisors (4585917469).

13007832035 is a wasteful number, since it uses less digits than its factorization.

13007832035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6995.

The product of its (nonzero) digits is 15120, while the sum is 32.

The spelling of 13007832035 in words is "thirteen billion, seven million, eight hundred thirty-two thousand, thirty-five".

Divisors: 1 5 11 31 55 155 341 1367 1705 5581 6835 15037 27905 42377 61391 75185 173011 211885 306955 466147 865055 1903121 2330735 7629227 9515605 38146135 83921497 236506037 419607485 1182530185 2601566407 13007832035