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60623245340 = 22574189118669
BaseRepresentation
bin111000011101011011…
…010101000000011100
312210110221022221121222
4320131123111000130
51443124022322330
643503330312512
74244205040340
oct703533250034
9183427287558
1060623245340
112378a272559
12b8ba728738
135941904408
142d1156b620
15189c3130e5
hexe1d6d501c

60623245340 has 96 divisors (see below), whose sum is σ = 150720393600. Its totient is φ = 20050145280.

The previous prime is 60623245327. The next prime is 60623245357. The reversal of 60623245340 is 4354232606.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 60623245340.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 451526 + ... + 570194.

It is an arithmetic number, because the mean of its divisors is an integer number (1570004100).

Almost surely, 260623245340 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 60623245340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75360196800).

60623245340 is an abundant number, since it is smaller than the sum of its proper divisors (90097148260).

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

60623245340 is a wasteful number, since it uses less digits than its factorization.

60623245340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118815 (or 118813 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

Adding to 60623245340 its reverse (4354232606), we get a palindrome (64977477946).

The spelling of 60623245340 in words is "sixty billion, six hundred twenty-three million, two hundred forty-five thousand, three hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 41 70 82 89 140 164 178 205 287 356 410 445 574 623 820 890 1148 1246 1435 1780 2492 2870 3115 3649 5740 6230 7298 12460 14596 18245 25543 36490 51086 72980 102172 118669 127715 237338 255430 474676 510860 593345 830683 1186690 1661366 2373380 3322732 4153415 4865429 8306830 9730858 10561541 16613660 19461716 21123082 24327145 34058003 42246164 48654290 52807705 68116006 73930787 97308580 105615410 136232012 147861574 170290015 211230820 295723148 340580030 369653935 433023181 681160060 739307870 866046362 1478615740 1732092724 2165115905 3031162267 4330231810 6062324534 8660463620 12124649068 15155811335 30311622670 60623245340