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60241740 = 2235133457
BaseRepresentation
bin1110010111001…
…1011101001100
311012100121010120
43211303131030
5110410213430
65551104540
71331021616
oct345633514
9135317116
1060241740
1131006569
1218212150
13c633000
148001db6
15544e610
hex397374c

60241740 has 96 divisors (see below), whose sum is σ = 183126720. Its totient is φ = 14796288.

The previous prime is 60241691. The next prime is 60241763. The reversal of 60241740 is 4714206.

It is a nialpdrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 60241740.

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, 131592 + ... + 132048.

It is an arithmetic number, because the mean of its divisors is an integer number (1907570).

Almost surely, 260241740 is an apocalyptic number.

60241740 is a gapful number since it is divisible by the number (60) 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 60241740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91563360).

60241740 is an abundant number, since it is smaller than the sum of its proper divisors (122884980).

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

60241740 is a wasteful number, since it uses less digits than its factorization.

60241740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508 (or 480 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 60241740 is about 7761.5552565191. Note that the first 3 decimals coincide. The cubic root of 60241740 is about 392.0118263126.

Adding to 60241740 its reverse (4714206), we get a palindrome (64955946).

The spelling of 60241740 in words is "sixty million, two hundred forty-one thousand, seven hundred forty".

Divisors: 1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 169 195 260 338 390 457 507 676 780 845 914 1014 1371 1690 1828 2028 2197 2285 2535 2742 3380 4394 4570 5070 5484 5941 6591 6855 8788 9140 10140 10985 11882 13182 13710 17823 21970 23764 26364 27420 29705 32955 35646 43940 59410 65910 71292 77233 89115 118820 131820 154466 178230 231699 308932 356460 386165 463398 772330 926796 1004029 1158495 1544660 2008058 2316990 3012087 4016116 4633980 5020145 6024174 10040290 12048348 15060435 20080580 30120870 60241740