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54514030135 = 517682393997
BaseRepresentation
bin110010110001010010…
…100001011000110111
312012201011202122212011
4302301102201120313
51343121042431020
641013212505051
73636623416315
oct626122413067
9165634678764
1054514030135
1121134826774
12a69477b187
1351aa019586
1428d204d0b5
151640d0535a
hexcb14a1637

54514030135 has 16 divisors (see below), whose sum is σ = 69275774016. Its totient is φ = 41039405568.

The previous prime is 54514030091. The next prime is 54514030211. The reversal of 54514030135 is 53103041545.

It is a cyclic number.

It is not a de Polignac number, because 54514030135 - 233 = 45924095543 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54514030097 and 54514030106.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 532957 + ... + 626953.

It is an arithmetic number, because the mean of its divisors is an integer number (4329735876).

Almost surely, 254514030135 is an apocalyptic number.

54514030135 is a deficient number, since it is larger than the sum of its proper divisors (14761743881).

54514030135 is a wasteful number, since it uses less digits than its factorization.

54514030135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100842.

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 54514030135 in words is "fifty-four billion, five hundred fourteen million, thirty thousand, one hundred thirty-five".

Divisors: 1 5 17 85 6823 34115 93997 115991 469985 579955 1597949 7989745 641341531 3206707655 10902806027 54514030135