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54600153221045 = 51731371009355487
BaseRepresentation
bin11000110101000100101101…
…01111001100011110110101
321011022201112120000110022202
430122202112233030132311
524124032103211033140
6312042544125434245
714333505460555655
oct1432422657143665
9234281476013282
1054600153221045
1116440882085513
126159a60a0b985
132460a06b34c43
14d6a9392b4365
1564a41e151915
hex31a896bcc7b5

54600153221045 has 64 divisors (see below), whose sum is σ = 73556270678016. Its totient is φ = 38704760893440.

The previous prime is 54600153221041. The next prime is 54600153221069. The reversal of 54600153221045 is 54012235100645.

It is not a de Polignac number, because 54600153221045 - 22 = 54600153221041 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54600153221041) 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, 983989292 + ... + 984044778.

It is an arithmetic number, because the mean of its divisors is an integer number (1149316729344).

Almost surely, 254600153221045 is an apocalyptic number.

It is an amenable number.

54600153221045 is a deficient number, since it is larger than the sum of its proper divisors (18956117456971).

54600153221045 is a wasteful number, since it uses less digits than its factorization.

54600153221045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65670.

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 54600153221045 in words is "fifty-four trillion, six hundred billion, one hundred fifty-three million, two hundred twenty-one thousand, forty-five".

Divisors: 1 5 17 31 37 85 155 185 527 629 1147 2635 3145 5735 10093 19499 50465 55487 97495 171581 277435 312883 373441 857905 943279 1564415 1720097 1867205 2053019 4716395 5319011 6348497 8600485 10265095 11576671 26595055 29241649 31742485 34901323 57883355 63643589 146208245 174506615 196803407 318217945 560030291 984017035 1081941013 2800151455 5409705065 9520514947 17360939021 20721120767 47602574735 86804695105 103605603835 295135963357 352259053039 642354743777 1475679816785 1761295265195 3211773718885 10920030644209 54600153221045