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13404141330 = 2352937416407
BaseRepresentation
bin11000111101111001…
…01111011100010010
31021121011020221010220
430132330233130102
5204422430010310
610054025133510
7653111215146
oct143674573422
937534227126
1013404141330
115759319858
12272102a296
131358033298
149122cb226
15536b82670
hex31ef2f712

13404141330 has 64 divisors (see below), whose sum is σ = 34178768640. Its totient is φ = 3357897984.

The previous prime is 13404141323. The next prime is 13404141349. The reversal of 13404141330 is 3314140431.

It is a super-2 number, since 2×134041413302 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13404141330.

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, 176014 + ... + 240393.

It is an arithmetic number, because the mean of its divisors is an integer number (534043260).

Almost surely, 213404141330 is an apocalyptic number.

13404141330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13404141330 is an abundant number, since it is smaller than the sum of its proper divisors (20774627310).

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

13404141330 is a wasteful number, since it uses less digits than its factorization.

13404141330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416483.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 13404141330 its reverse (3314140431), we get a palindrome (16718281761).

The spelling of 13404141330 in words is "thirteen billion, four hundred four million, one hundred forty-one thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 29 30 37 58 74 87 111 145 174 185 222 290 370 435 555 870 1073 1110 2146 3219 5365 6438 10730 16095 32190 416407 832814 1249221 2082035 2498442 4164070 6246105 12075803 12492210 15407059 24151606 30814118 36227409 46221177 60379015 72454818 77035295 92442354 120758030 154070590 181137045 231105885 362274090 446804711 462211770 893609422 1340414133 2234023555 2680828266 4468047110 6702070665 13404141330