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485240811741125 = 531126310271130643
BaseRepresentation
bin110111001010100101110111…
…0001101101101111111000101
32100122002120100111000012122222
41232111023232031231333011
51002100141140301204000
64440004315043302125
7204131330444620136
oct15625135615557705
92318076314005588
10485240811741125
11130681522031670
124650ab0607a945
1317a9b020a79a2b
1487b7acdd77c8d
153b173615daa85
hex1b952ee36dfc5

485240811741125 has 64 divisors (see below), whose sum is σ = 663214863826944. Its totient is φ = 351523655080000.

The previous prime is 485240811741109. The next prime is 485240811741167. The reversal of 485240811741125 is 521147118042584.

It is not a de Polignac number, because 485240811741125 - 24 = 485240811741109 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3714185054 + ... + 3714315696.

It is an arithmetic number, because the mean of its divisors is an integer number (10362732247296).

Almost surely, 2485240811741125 is an apocalyptic number.

It is an amenable number.

485240811741125 is a deficient number, since it is larger than the sum of its proper divisors (177974052085819).

485240811741125 is a wasteful number, since it uses less digits than its factorization.

485240811741125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141203 (or 141193 counting only the distinct ones).

The product of its (nonzero) digits is 2867200, while the sum is 53.

The spelling of 485240811741125 in words is "four hundred eighty-five trillion, two hundred forty billion, eight hundred eleven million, seven hundred forty-one thousand, one hundred twenty-five".

Divisors: 1 5 11 25 55 125 263 275 1315 1375 2893 6575 10271 14465 32875 51355 72325 112981 130643 256775 361625 564905 653215 1283875 1437073 2701273 2824525 3266075 7185365 13506365 14122625 16330375 29714003 34359109 35926825 67531825 148570015 171795545 179634125 337659125 377950199 742850075 858977725 1341834253 1889750995 3714250375 4294888625 6709171265 9448754975 14760176783 33545856325 47243774875 73800883915 167729281625 352902408539 369004419575 1764512042695 1845022097875 3881926493929 8822560213475 19409632469645 44112801067375 97048162348225 485240811741125