Search a number
-
+
54603880441 = 11295961199239
BaseRepresentation
bin110010110110101001…
…010001011111111001
312012221102211112022021
4302312221101133321
51343312043133231
641030142354441
73642064216465
oct626651213771
9165842745267
1054603880441
1121180515620
12a6ba88ba21
1351c2818336
1428ddd5b4a5
151648b52811
hexcb6a517f9

54603880441 has 64 divisors (see below), whose sum is σ = 64281600000. Its totient is φ = 45917625600.

The previous prime is 54603880427. The next prime is 54603880447. The reversal of 54603880441 is 14408830645.

It is not a de Polignac number, because 54603880441 - 235 = 20244142073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54603880447) 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, 228468000 + ... + 228468238.

It is an arithmetic number, because the mean of its divisors is an integer number (1004400000).

Almost surely, 254603880441 is an apocalyptic number.

It is an amenable number.

54603880441 is a deficient number, since it is larger than the sum of its proper divisors (9677719559).

54603880441 is a wasteful number, since it uses less digits than its factorization.

54603880441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598.

The product of its (nonzero) digits is 368640, while the sum is 43.

The spelling of 54603880441 in words is "fifty-four billion, six hundred three million, eight hundred eighty thousand, four hundred forty-one".

Divisors: 1 11 29 59 61 199 239 319 649 671 1711 1769 2189 2629 3599 5771 6931 11741 12139 14101 14579 18821 19459 39589 47561 63481 76241 104371 129151 133529 155111 160369 340489 352031 408929 422791 523171 716201 860161 1148081 1379269 2806099 2901221 3745379 3872341 4498219 4650701 7878211 9461771 15171959 20769829 24944669 30867089 31913431 81376871 84135409 171172039 228468119 274391359 895145581 925489499 1882892429 4963989131 54603880441