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12341490350 = 2527213138453
BaseRepresentation
bin10110111111001110…
…00011001010101110
31011212002200200001012
423133213003022232
5200233410142400
65400344545222
7614555636300
oct133747031256
934762620035
1012341490350
1152634a4402
122485182212
131218b2b617
14851111970
154c3727d35
hex2df9c32ae

12341490350 has 72 divisors (see below), whose sum is σ = 26907494328. Its totient is φ = 4198958400.

The previous prime is 12341490349. The next prime is 12341490367. The reversal of 12341490350 is 5309414321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 301724 + ... + 340176.

It is an arithmetic number, because the mean of its divisors is an integer number (373715199).

Almost surely, 212341490350 is an apocalyptic number.

12341490350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12341490350 is an abundant number, since it is smaller than the sum of its proper divisors (14566003978).

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

12341490350 is a wasteful number, since it uses less digits than its factorization.

12341490350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38610 (or 38598 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The spelling of 12341490350 in words is "twelve billion, three hundred forty-one million, four hundred ninety thousand, three hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 49 50 70 98 131 175 245 262 350 490 655 917 1225 1310 1834 2450 3275 4585 6419 6550 9170 12838 22925 32095 38453 45850 64190 76906 160475 192265 269171 320950 384530 538342 961325 1345855 1884197 1922650 2691710 3768394 5037343 6729275 9420985 10074686 13458550 18841970 25186715 35261401 47104925 50373430 70522802 94209850 125933575 176307005 246829807 251867150 352614010 493659614 881535025 1234149035 1763070050 2468298070 6170745175 12341490350