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38364300 = 223352131093
BaseRepresentation
bin1001001001011…
…0010010001100
32200012002221000
42102112102030
534310124200
63450140300
7644043162
oct222262214
980162830
1038364300
111a723737
1210a21690
137c43190
145149232
15357c300
hex249648c

38364300 has 144 divisors (see below), whose sum is σ = 132942880. Its totient is φ = 9434880.

The previous prime is 38364289. The next prime is 38364323. The reversal of 38364300 is 346383.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 34554 + ... + 35646.

Almost surely, 238364300 is an apocalyptic number.

38364300 is a gapful number since it is divisible by the number (30) 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 38364300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66471440).

38364300 is an abundant number, since it is smaller than the sum of its proper divisors (94578580).

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

38364300 is a wasteful number, since it uses less digits than its factorization.

38364300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1129 (or 1116 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 38364300 is about 6193.8921527582. The cubic root of 38364300 is about 337.2684831967.

The spelling of 38364300 in words is "thirty-eight million, three hundred sixty-four thousand, three hundred".

Divisors: 1 2 3 4 5 6 9 10 12 13 15 18 20 25 26 27 30 36 39 45 50 52 54 60 65 75 78 90 100 108 117 130 135 150 156 180 195 225 234 260 270 300 325 351 390 450 468 540 585 650 675 702 780 900 975 1093 1170 1300 1350 1404 1755 1950 2186 2340 2700 2925 3279 3510 3900 4372 5465 5850 6558 7020 8775 9837 10930 11700 13116 14209 16395 17550 19674 21860 27325 28418 29511 32790 35100 39348 42627 49185 54650 56836 59022 65580 71045 81975 85254 98370 109300 118044 127881 142090 147555 163950 170508 196740 213135 245925 255762 284180 295110 327900 355225 383643 426270 491850 511524 590220 639405 710450 737775 767286 852540 983700 1065675 1278810 1420900 1475550 1534572 1918215 2131350 2557620 2951100 3197025 3836430 4262700 6394050 7672860 9591075 12788100 19182150 38364300