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555141125 = 53711137421
BaseRepresentation
bin100001000101101…
…100100000000101
31102200121002110102
4201011230200011
52114104004000
6131030333445
716520423150
oct4105544005
91380532412
10555141125
112653a9820
12135aba285
138b020596
1453a2ac97
1533b0b3d5
hex2116c805

555141125 has 64 divisors (see below), whose sum is σ = 872142336. Its totient is φ = 342720000.

The previous prime is 555141109. The next prime is 555141127. The reversal of 555141125 is 521141555.

It is not a de Polignac number, because 555141125 - 24 = 555141109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (555141127) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1318415 + ... + 1318835.

It is an arithmetic number, because the mean of its divisors is an integer number (13627224).

Almost surely, 2555141125 is an apocalyptic number.

555141125 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

555141125 is a deficient number, since it is larger than the sum of its proper divisors (317001211).

555141125 is a wasteful number, since it uses less digits than its factorization.

555141125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591 (or 581 counting only the distinct ones).

The product of its digits is 5000, while the sum is 29.

The square root of 555141125 is about 23561.4329997137. The cubic root of 555141125 is about 821.8662258650.

The spelling of 555141125 in words is "five hundred fifty-five million, one hundred forty-one thousand, one hundred twenty-five".

Divisors: 1 5 7 11 25 35 55 77 125 137 175 275 385 421 685 875 959 1375 1507 1925 2105 2947 3425 4631 4795 7535 9625 10525 10549 14735 17125 23155 23975 32417 37675 52625 52745 57677 73675 115775 119875 162085 188375 263725 288385 368375 403739 578875 634447 810425 1318625 1441925 2018695 3172235 4052125 4441129 7209625 10093475 15861175 22205645 50467375 79305875 111028225 555141125