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417006080 = 2952941137
BaseRepresentation
bin11000110110110…
…000001000000000
31002001200002210122
4120312300020000
51323223143310
6105213515412
713222331111
oct3066601000
91061602718
10417006080
111a4430927
12b77a2b68
136851707a
143d550208
1526922555
hex18db0200

417006080 has 160 divisors (see below), whose sum is σ = 1067275440. Its totient is φ = 155975680.

The previous prime is 417006059. The next prime is 417006103. The reversal of 417006080 is 80600714.

It can be written as a sum of positive squares in 8 ways, for example, as 91853056 + 325153024 = 9584^2 + 18032^2 .

It is a tau number, because it is divible by the number of its divisors (160).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3043772 + ... + 3043908.

Almost surely, 2417006080 is an apocalyptic number.

417006080 is a gapful number since it is divisible by the number (40) 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 417006080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (533637720).

417006080 is an abundant number, since it is smaller than the sum of its proper divisors (650269360).

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

417006080 is a wasteful number, since it uses less digits than its factorization.

417006080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230 (or 214 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 417006080 is about 20420.7267255600. The cubic root of 417006080 is about 747.1035425193.

Adding to 417006080 its reverse (80600714), we get a palindrome (497606794).

The spelling of 417006080 in words is "four hundred seventeen million, six thousand, eighty".

Divisors: 1 2 4 5 8 10 16 20 29 32 40 41 58 64 80 82 116 128 137 145 160 164 205 232 256 274 290 320 328 410 464 512 548 580 640 656 685 820 928 1096 1160 1189 1280 1312 1370 1640 1856 2192 2320 2378 2560 2624 2740 3280 3712 3973 4384 4640 4756 5248 5480 5617 5945 6560 7424 7946 8768 9280 9512 10496 10960 11234 11890 13120 14848 15892 17536 18560 19024 19865 20992 21920 22468 23780 26240 28085 31784 35072 37120 38048 39730 43840 44936 47560 52480 56170 63568 70144 74240 76096 79460 87680 89872 95120 104960 112340 127136 152192 158920 162893 175360 179744 190240 224680 254272 304384 317840 325786 350720 359488 380480 449360 508544 608768 635680 651572 718976 760960 814465 898720 1017088 1271360 1303144 1437952 1521920 1628930 1797440 2034176 2542720 2606288 2875904 3043840 3257860 3594880 5085440 5212576 6515720 7189760 10170880 10425152 13031440 14379520 20850304 26062880 41700608 52125760 83401216 104251520 208503040 417006080