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14713380 = 22335112477
BaseRepresentation
bin111000001000…
…001000100100
31000200111222000
4320020020210
512231312010
61243205300
7236030103
oct70101044
930614860
1014713380
11833a420
124b16830
133082056
141d5003a
1514597c0
hexe08224

14713380 has 96 divisors (see below), whose sum is σ = 49956480. Its totient is φ = 3565440.

The previous prime is 14713379. The next prime is 14713423. The reversal of 14713380 is 8331741.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4702 + ... + 7178.

It is an arithmetic number, because the mean of its divisors is an integer number (520380).

Almost surely, 214713380 is an apocalyptic number.

14713380 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 14713380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24978240).

14713380 is an abundant number, since it is smaller than the sum of its proper divisors (35243100).

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

14713380 is a wasteful number, since it uses less digits than its factorization.

14713380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2506 (or 2498 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 14713380 is about 3835.8023932419. The cubic root of 14713380 is about 245.0402821451.

It can be divided in two parts, 1471 and 3380, that added together give a triangular number (4851 = T98).

The spelling of 14713380 in words is "fourteen million, seven hundred thirteen thousand, three hundred eighty".

Divisors: 1 2 3 4 5 6 9 10 11 12 15 18 20 22 27 30 33 36 44 45 54 55 60 66 90 99 108 110 132 135 165 180 198 220 270 297 330 396 495 540 594 660 990 1188 1485 1980 2477 2970 4954 5940 7431 9908 12385 14862 22293 24770 27247 29724 37155 44586 49540 54494 66879 74310 81741 89172 108988 111465 133758 136235 148620 163482 222930 245223 267516 272470 326964 334395 408705 445860 490446 544940 668790 735669 817410 980892 1226115 1337580 1471338 1634820 2452230 2942676 3678345 4904460 7356690 14713380