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13001203110 = 2357165737363
BaseRepresentation
bin11000001101110111…
…01001110110100110
31020120002001112211010
430012323221312212
5203111301444420
65550032523050
7640116255150
oct140673516646
936502045733
1013001203110
115571927365
12262a0b0486
1312c27034bc
148b499dad0
155115dd4e0
hex306ee9da6

13001203110 has 64 divisors (see below), whose sum is σ = 35682918912. Its totient is φ = 2969830656.

The previous prime is 13001203109. The next prime is 13001203147. The reversal of 13001203110 is 1130210031.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 329289 + ... + 366651.

It is an arithmetic number, because the mean of its divisors is an integer number (557545608).

Almost surely, 213001203110 is an apocalyptic number.

13001203110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13001203110 is an abundant number, since it is smaller than the sum of its proper divisors (22681715802).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13001203110 is a wasteful number, since it uses less digits than its factorization.

13001203110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39037.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 13001203110 its reverse (1130210031), we get a palindrome (14131413141).

The spelling of 13001203110 in words is "thirteen billion, one million, two hundred three thousand, one hundred ten".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 1657 3314 4971 8285 9942 11599 16570 23198 24855 34797 37363 49710 57995 69594 74726 112089 115990 173985 186815 224178 261541 347970 373630 523082 560445 784623 1120890 1307705 1569246 2615410 3923115 7846230 61910491 123820982 185731473 309552455 371462946 433373437 619104910 866746874 928657365 1300120311 1857314730 2166867185 2600240622 4333734370 6500601555 13001203110