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14301304400 = 2452173167843
BaseRepresentation
bin11010101000110110…
…01001011001010000
31100220200102112111202
431110123021121100
5213242113220100
610323034330332
71014254040005
oct152433113120
940820375452
1014301304400
116079793739
1229315899a8
13146bb755c6
149995098ac
1558a7ed7d5
hex3546c9650

14301304400 has 120 divisors (see below), whose sum is σ = 37554096384. Its totient is φ = 5210265600.

The previous prime is 14301304397. The next prime is 14301304403. The reversal of 14301304400 is 440310341.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14301304397) and next prime (14301304403).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14301304403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 176879 + ... + 244721.

Almost surely, 214301304400 is an apocalyptic number.

14301304400 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 14301304400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18777048192).

14301304400 is an abundant number, since it is smaller than the sum of its proper divisors (23252791984).

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

14301304400 is a wasteful number, since it uses less digits than its factorization.

14301304400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67909 (or 67898 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 14301304400 its reverse (440310341), we get a palindrome (14741614741).

The spelling of 14301304400 in words is "fourteen billion, three hundred one million, three hundred four thousand, four hundred".

Divisors: 1 2 4 5 8 10 16 17 20 25 31 34 40 50 62 68 80 85 100 124 136 155 170 200 248 272 310 340 400 425 496 527 620 680 775 850 1054 1240 1360 1550 1700 2108 2480 2635 3100 3400 4216 5270 6200 6800 8432 10540 12400 13175 21080 26350 42160 52700 67843 105400 135686 210800 271372 339215 542744 678430 1085488 1153331 1356860 1696075 2103133 2306662 2713720 3392150 4206266 4613324 5427440 5766655 6784300 8412532 9226648 10515665 11533310 13568600 16825064 18453296 21031330 23066620 27137200 28833275 33650128 35753261 42062660 46133240 52578325 57666550 71506522 84125320 92266480 105156650 115333100 143013044 168250640 178766305 210313300 230666200 286026088 357532610 420626600 461332400 572052176 715065220 841253200 893831525 1430130440 1787663050 2860260880 3575326100 7150652200 14301304400