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16024030 = 25112171941
BaseRepresentation
bin111101001000…
…000111011110
31010011002211121
4331020013132
513100232110
61331241154
7253126201
oct75100736
933132747
1016024030
119055100
1254491ba
133420799
1421b1938
151617cda
hexf481de

16024030 has 96 divisors (see below), whose sum is σ = 36197280. Its totient is φ = 5068800.

The previous prime is 16024027. The next prime is 16024067. The reversal of 16024030 is 3042061.

It is a junction number, because it is equal to n+sod(n) for n = 16023995 and 16024013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 390810 + ... + 390850.

It is an arithmetic number, because the mean of its divisors is an integer number (377055).

Almost surely, 216024030 is an apocalyptic number.

16024030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16024030 is an abundant number, since it is smaller than the sum of its proper divisors (20173250).

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

16024030 is a wasteful number, since it uses less digits than its factorization.

16024030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106 (or 95 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 16024030 is about 4003.0026230319. The cubic root of 16024030 is about 252.1102964731.

Adding to 16024030 its reverse (3042061), we get a palindrome (19066091).

The spelling of 16024030 in words is "sixteen million, twenty-four thousand, thirty".

Divisors: 1 2 5 10 11 17 19 22 34 38 41 55 82 85 95 110 121 170 187 190 205 209 242 323 374 410 418 451 605 646 697 779 902 935 1045 1210 1394 1558 1615 1870 2057 2090 2255 2299 3230 3485 3553 3895 4114 4510 4598 4961 6970 7106 7667 7790 8569 9922 10285 11495 13243 15334 17138 17765 20570 22990 24805 26486 35530 38335 39083 42845 49610 66215 76670 78166 84337 85690 94259 132430 145673 168674 188518 195415 291346 390830 421685 471295 728365 843370 942590 1456730 1602403 3204806 8012015 16024030