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13035353250 = 235343404197
BaseRepresentation
bin11000010001111011…
…11011010010100010
31020122110022120000010
430020331323102202
5203144022301000
65553252505350
7641012450223
oct141075732242
936573276003
1013035353250
11558a131917
12263961b256
1312c97cc49a
148b932d24a
155145d6d50
hex308f7b4a2

13035353250 has 64 divisors (see below), whose sum is σ = 33292980864. Its totient is φ = 3395246400.

The previous prime is 13035353239. The next prime is 13035353257. The reversal of 13035353250 is 5235353031.

13035353250 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 (30).

It is not an unprimeable number, because it can be changed into a prime (13035353257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 169849 + ... + 234348.

It is an arithmetic number, because the mean of its divisors is an integer number (520202826).

Almost surely, 213035353250 is an apocalyptic number.

13035353250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13035353250 is an abundant number, since it is smaller than the sum of its proper divisors (20257627614).

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

13035353250 is a wasteful number, since it uses less digits than its factorization.

13035353250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404260 (or 404250 counting only the distinct ones).

The product of its (nonzero) digits is 20250, while the sum is 30.

The spelling of 13035353250 in words is "thirteen billion, thirty-five million, three hundred fifty-three thousand, two hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 43 50 75 86 125 129 150 215 250 258 375 430 645 750 1075 1290 2150 3225 5375 6450 10750 16125 32250 404197 808394 1212591 2020985 2425182 4041970 6062955 10104925 12125910 17380471 20209850 30314775 34760942 50524625 52141413 60629550 86902355 101049250 104282826 151573875 173804710 260707065 303147750 434511775 521414130 869023550 1303535325 2172558875 2607070650 4345117750 6517676625 13035353250