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5055810620 = 2257671035233
BaseRepresentation
bin1001011010101100…
…11000110000111100
3111001100101210100012
410231112120300330
540323241414440
62153403322352
7236200452440
oct45526306074
914040353305
105055810620
112164967393
12b912203b8
1362759ca23
1435d66c820
151e8ccce65
hex12d598c3c

5055810620 has 96 divisors (see below), whose sum is σ = 12436988928. Its totient is φ = 1690647552.

The previous prime is 5055810569. The next prime is 5055810673. The reversal of 5055810620 is 260185505.

It is a super-2 number, since 2×50558106202 = 51122442050609568800, which contains 22 as substring.

It is a congruent number.

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, 963524 + ... + 968756.

It is an arithmetic number, because the mean of its divisors is an integer number (129551968).

Almost surely, 25055810620 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 5055810620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6218494464).

5055810620 is an abundant number, since it is smaller than the sum of its proper divisors (7381178308).

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

5055810620 is a wasteful number, since it uses less digits than its factorization.

5055810620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5419 (or 5417 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 32.

The square root of 5055810620 is about 71104.2236438877. The cubic root of 5055810620 is about 1716.3147412349.

The spelling of 5055810620 in words is "five billion, fifty-five million, eight hundred ten thousand, six hundred twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 67 70 103 134 140 206 268 335 412 469 515 670 721 938 1030 1340 1442 1876 2060 2345 2884 3605 4690 5233 6901 7210 9380 10466 13802 14420 20932 26165 27604 34505 36631 48307 52330 69010 73262 96614 104660 138020 146524 183155 193228 241535 350611 366310 483070 538999 701222 732620 966140 1077998 1402444 1753055 2155996 2454277 2694995 3506110 3772993 4908554 5389990 7012220 7545986 9817108 10779980 12271385 15091972 18864965 24542770 36112933 37729930 49085540 72225866 75459860 144451732 180564665 252790531 361129330 505581062 722258660 1011162124 1263952655 2527905310 5055810620