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55410023202 = 2371130070477
BaseRepresentation
bin110011100110101100…
…011101101100100010
312022000121201211021120
4303212230131230202
51401434431220302
641242141033110
74001053266102
oct634654355442
9168017654246
1055410023202
1121554571606
12a8a4855796
1352c083c1a1
142979045202
1516947de9bc
hexce6b1db22

55410023202 has 16 divisors (see below), whose sum is σ = 112380892992. Its totient is φ = 18209866640.

The previous prime is 55410023183. The next prime is 55410023239. The reversal of 55410023202 is 20232001455.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65034813 + ... + 65035664.

It is an arithmetic number, because the mean of its divisors is an integer number (7023805812).

Almost surely, 255410023202 is an apocalyptic number.

55410023202 is an abundant number, since it is smaller than the sum of its proper divisors (56970869790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55410023202 is a wasteful number, since it uses less digits than its factorization.

55410023202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130070553.

The product of its (nonzero) digits is 2400, while the sum is 24.

Adding to 55410023202 its reverse (20232001455), we get a palindrome (75642024657).

The spelling of 55410023202 in words is "fifty-five billion, four hundred ten million, twenty-three thousand, two hundred two".

Divisors: 1 2 3 6 71 142 213 426 130070477 260140954 390211431 780422862 9235003867 18470007734 27705011601 55410023202