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5513143040 = 285137149211
BaseRepresentation
bin1010010001001101…
…11110001100000000
3112020012221200110222
411020212332030000
542242331034130
62311021442212
7253422641216
oct51046761400
915205850428
105513143040
11237a030a69
12109a410368
1369b266022
143a42b8cb6
15224018ce5
hex1489be300

5513143040 has 144 divisors (see below), whose sum is σ = 13454834400. Its totient is φ = 2164162560.

The previous prime is 5513143001. The next prime is 5513143063. The reversal of 5513143040 is 403413155.

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 15 ways as a sum of consecutive naturals, for example, 26128535 + ... + 26128745.

It is an arithmetic number, because the mean of its divisors is an integer number (93436350).

Almost surely, 25513143040 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 5513143040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6727417200).

5513143040 is an abundant number, since it is smaller than the sum of its proper divisors (7941691360).

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

5513143040 is a wasteful number, since it uses less digits than its factorization.

5513143040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518 (or 504 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 5513143040 is about 74250.5423549216. The cubic root of 5513143040 is about 1766.5790949037.

Adding to 5513143040 its reverse (403413155), we get a palindrome (5916556195).

The spelling of 5513143040 in words is "five billion, five hundred thirteen million, one hundred forty-three thousand, forty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 128 137 149 160 211 256 274 298 320 422 548 596 640 685 745 844 1055 1096 1192 1280 1370 1490 1688 2110 2192 2384 2740 2980 3376 4220 4384 4768 5480 5960 6752 8440 8768 9536 10960 11920 13504 16880 17536 19072 20413 21920 23840 27008 28907 31439 33760 35072 38144 40826 43840 47680 54016 57814 62878 67520 81652 87680 95360 102065 115628 125756 135040 144535 157195 163304 175360 190720 204130 231256 251512 270080 289070 314390 326608 408260 462512 503024 578140 628780 653216 816520 925024 1006048 1156280 1257560 1306432 1633040 1850048 2012096 2312560 2515120 2612864 3266080 3700096 4024192 4307143 4625120 5030240 5225728 6532160 7400192 8048384 8614286 9250240 10060480 13064320 17228572 18500480 20120960 21535715 26128640 34457144 37000960 40241920 43071430 68914288 86142860 137828576 172285720 275657152 344571440 551314304 689142880 1102628608 1378285760 2756571520 5513143040