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13300301300 = 225211136411451
BaseRepresentation
bin11000110001100001…
…00111110111110100
31021022220212022101212
430120300213313310
5204214334120200
610035435340552
7650410460426
oct143060476764
937286768355
1013300301300
115705745250
1226b22b1758
13133c676990
149025ba816
1552c9c0035
hex318c27df4

13300301300 has 144 divisors (see below), whose sum is σ = 33983699904. Its totient is φ = 4454400000.

The previous prime is 13300301279. The next prime is 13300301309. The reversal of 13300301300 is 310300331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13300301309) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9165575 + ... + 9167025.

It is an arithmetic number, because the mean of its divisors is an integer number (235997916).

Almost surely, 213300301300 is an apocalyptic number.

13300301300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13300301300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16991849952).

13300301300 is an abundant number, since it is smaller than the sum of its proper divisors (20683398604).

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

13300301300 is a wasteful number, since it uses less digits than its factorization.

13300301300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2130 (or 2123 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 14.

Adding to 13300301300 its reverse (310300331), we get a palindrome (13610601631).

The spelling of 13300301300 in words is "thirteen billion, three hundred million, three hundred one thousand, three hundred".

Divisors: 1 2 4 5 10 11 13 20 22 25 26 44 50 52 55 65 100 110 130 143 220 260 275 286 325 550 572 641 650 715 1100 1282 1300 1430 1451 2564 2860 2902 3205 3575 5804 6410 7051 7150 7255 8333 12820 14102 14300 14510 15961 16025 16666 18863 28204 29020 31922 32050 33332 35255 36275 37726 41665 63844 64100 70510 72550 75452 79805 83330 91663 94315 141020 145100 159610 166660 176275 183326 188630 207493 208325 319220 352550 366652 377260 399025 414986 416650 458315 471575 705100 798050 829972 833300 916630 930091 943150 1037465 1596100 1833260 1860182 1886300 2074930 2291575 3720364 4149860 4583150 4650455 5187325 9166300 9300910 10231001 10374650 12091183 18601820 20462002 20749300 23252275 24182366 40924004 46504550 48364732 51155005 60455915 93009100 102310010 120911830 133003013 204620020 241823660 255775025 266006026 302279575 511550050 532012052 604559150 665015065 1023100100 1209118300 1330030130 2660060260 3325075325 6650150650 13300301300