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13311302200 = 235279508073
BaseRepresentation
bin11000110010110101…
…00101101000111000
31021100200120012210121
430121122211220320
5204230143132300
610040511223024
7650603126140
oct143132455070
937320505717
1013311302200
1157109793a9
1226b5b17a74
131341a28ca1
14903c41920
1552d94481a
hex3196a5a38

13311302200 has 48 divisors (see below), whose sum is σ = 35370035280. Its totient is φ = 4563874560.

The previous prime is 13311302189. The next prime is 13311302201. The reversal of 13311302200 is 220311331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13311302201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4752637 + ... + 4755436.

It is an arithmetic number, because the mean of its divisors is an integer number (736875735).

Almost surely, 213311302200 is an apocalyptic number.

13311302200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13311302200 is an abundant number, since it is smaller than the sum of its proper divisors (22058733080).

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

13311302200 is a wasteful number, since it uses less digits than its factorization.

13311302200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9508096 (or 9508087 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 13311302200 its reverse (220311331), we get a palindrome (13531613531).

The spelling of 13311302200 in words is "thirteen billion, three hundred eleven million, three hundred two thousand, two hundred".

Divisors: 1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 140 175 200 280 350 700 1400 9508073 19016146 38032292 47540365 66556511 76064584 95080730 133113022 190161460 237701825 266226044 332782555 380322920 475403650 532452088 665565110 950807300 1331130220 1663912775 1901614600 2662260440 3327825550 6655651100 13311302200