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13103414808 = 23311229216743
BaseRepresentation
bin11000011010000011…
…00011111000011000
31020211012101102220120
430031001203320120
5203313433233213
610004123353240
7642500121351
oct141501437030
936735342816
1013103414808
115614599540
122658382820
13130a93c8b3
148c43a8d28
1551a57d423
hex30d063e18

13103414808 has 64 divisors (see below), whose sum is σ = 35892806400. Its totient is φ = 3953374080.

The previous prime is 13103414767. The next prime is 13103414827. The reversal of 13103414808 is 80841430131.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47916 + ... + 168827.

It is an arithmetic number, because the mean of its divisors is an integer number (560825100).

Almost surely, 213103414808 is an apocalyptic number.

It is an amenable number.

13103414808 is an abundant number, since it is smaller than the sum of its proper divisors (22789391592).

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

13103414808 is a wasteful number, since it uses less digits than its factorization.

13103414808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216992 (or 216988 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

Adding to 13103414808 its reverse (80841430131), we get a palindrome (93944844939).

The spelling of 13103414808 in words is "thirteen billion, one hundred three million, four hundred fourteen thousand, eight hundred eight".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 229 264 458 687 916 1374 1832 2519 2748 5038 5496 7557 10076 15114 20152 30228 60456 216743 433486 650229 866972 1300458 1733944 2384173 2600916 4768346 5201832 7152519 9536692 14305038 19073384 28610076 49634147 57220152 99268294 148902441 198536588 297804882 397073176 545975617 595609764 1091951234 1191219528 1637926851 2183902468 3275853702 4367804936 6551707404 13103414808