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13030210111110 = 2354121374957261
BaseRepresentation
bin1011110110011101010100…
…0010111000011010000110
31201010200020202011011220120
42331213111002320122012
53201441332242023420
643413555040042410
72513254516326153
oct275472502703206
951120222134816
1013030210111110
114174098a02375
121565413003406
13736988737aca
1433094632522a
15178e2b965d40
hexbd9d50b8686

13030210111110 has 64 divisors (see below), whose sum is σ = 32050245495744. Its totient is φ = 3388386355200.

The previous prime is 13030210111067. The next prime is 13030210111169. The reversal of 13030210111110 is 1111101203031.

13030210111110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 13030210111110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 149880 + ... + 5107140.

It is an arithmetic number, because the mean of its divisors is an integer number (500785085871).

Almost surely, 213030210111110 is an apocalyptic number.

13030210111110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13030210111110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16025122747872).

13030210111110 is an abundant number, since it is smaller than the sum of its proper divisors (19020035384634).

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

13030210111110 is a wasteful number, since it uses less digits than its factorization.

13030210111110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4959449.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 13030210111110 its reverse (1111101203031), we get a palindrome (14141311314141).

The spelling of 13030210111110 in words is "thirteen trillion, thirty billion, two hundred ten million, one hundred eleven thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 30 41 82 123 205 246 410 615 1230 2137 4274 6411 10685 12822 21370 32055 64110 87617 175234 262851 438085 525702 876170 1314255 2628510 4957261 9914522 14871783 24786305 29743566 49572610 74358915 148717830 203247701 406495402 609743103 1016238505 1219486206 2032477010 3048715515 6097431030 10593666757 21187333514 31781000271 52968333785 63562000542 105936667570 158905001355 317810002710 434340337037 868680674074 1303021011111 2171701685185 2606042022222 4343403370370 6515105055555 13030210111110