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3024980 = 2257173141
BaseRepresentation
bin1011100010100001010100
312200200111022
423202201110
51233244410
6144500312
734466120
oct13424124
95620438
103024980
111786792
12101a698
1381bb3a
1458a580
153eb455
hex2e2854

3024980 has 96 divisors (see below), whose sum is σ = 8128512. Its totient is φ = 921600.

The previous prime is 3024979. The next prime is 3024991. The reversal of 3024980 is 894203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73760 + ... + 73800.

It is an arithmetic number, because the mean of its divisors is an integer number (84672).

Almost surely, 23024980 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3024980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4064256).

3024980 is an abundant number, since it is smaller than the sum of its proper divisors (5103532).

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

3024980 is a wasteful number, since it uses less digits than its factorization.

3024980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105 (or 103 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 3024980 is about 1739.2469634874. The cubic root of 3024980 is about 144.6241554558.

It can be divided in two parts, 3024 and 980, that added together give a palindrome (4004).

The spelling of 3024980 in words is "three million, twenty-four thousand, nine hundred eighty".

Divisors: 1 2 4 5 7 10 14 17 20 28 31 34 35 41 62 68 70 82 85 119 124 140 155 164 170 205 217 238 287 310 340 410 434 476 527 574 595 620 697 820 868 1054 1085 1148 1190 1271 1394 1435 2108 2170 2380 2542 2635 2788 2870 3485 3689 4340 4879 5084 5270 5740 6355 6970 7378 8897 9758 10540 12710 13940 14756 17794 18445 19516 21607 24395 25420 35588 36890 43214 44485 48790 73780 86428 88970 97580 108035 151249 177940 216070 302498 432140 604996 756245 1512490 3024980