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5125018786744 = 2322713192139611
BaseRepresentation
bin100101010010100001011…
…1011001001101110111000
3200010221120101000112001011
41022211002323021232320
51132432014302133434
614522222351003304
71036161512625643
oct112450273115670
920127511015034
105125018786744
1116a656555041a
126a931a509534
132b2396c8731c
1413a0a3480a5a
158d4a80dee64
hex4a942ec9bb8

5125018786744 has 32 divisors (see below), whose sum is σ = 9659064412800. Its totient is φ = 2549285405920.

The previous prime is 5125018786717. The next prime is 5125018786753. The reversal of 5125018786744 is 4476878105215.

It is a super-3 number, since 3×51250187867443 (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1325499 + ... + 3465109.

It is an arithmetic number, because the mean of its divisors is an integer number (301845762900).

Almost surely, 25125018786744 is an apocalyptic number.

It is an amenable number.

5125018786744 is a deficient number, since it is larger than the sum of its proper divisors (4534045626056).

5125018786744 is a wasteful number, since it uses less digits than its factorization.

5125018786744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2141163 (or 2141159 counting only the distinct ones).

The product of its (nonzero) digits is 15052800, while the sum is 58.

The spelling of 5125018786744 in words is "five trillion, one hundred twenty-five billion, eighteen million, seven hundred eighty-six thousand, seven hundred forty-four".

Divisors: 1 2 4 8 227 454 908 1319 1816 2638 5276 10552 299413 598826 1197652 2139611 2395304 4279222 8558444 17116888 485691697 971383394 1942766788 2822146909 3885533576 5644293818 11288587636 22577175272 640627348343 1281254696686 2562509393372 5125018786744