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55133411010 = 2356130127547
BaseRepresentation
bin110011010110001101…
…010001011011000010
312021022100020110200120
4303112031101123002
51400403123123020
641154500201110
73661154155416
oct632615213302
9167270213616
1055133411010
1121422411797
12a828099196
13527843c832
1429503dcd46
15167a3a0740
hexcd63516c2

55133411010 has 32 divisors (see below), whose sum is σ = 134489374272. Its totient is φ = 14461222080.

The previous prime is 55133410967. The next prime is 55133411017. The reversal of 55133411010 is 1011433155.

It is not an unprimeable number, because it can be changed into a prime (55133411017) by changing a digit.

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, 15061944 + ... + 15065603.

It is an arithmetic number, because the mean of its divisors is an integer number (4202792946).

Almost surely, 255133411010 is an apocalyptic number.

55133411010 is an abundant number, since it is smaller than the sum of its proper divisors (79355963262).

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

55133411010 is a wasteful number, since it uses less digits than its factorization.

55133411010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30127618.

The product of its (nonzero) digits is 900, while the sum is 24.

Adding to 55133411010 its reverse (1011433155), we get a palindrome (56144844165).

The spelling of 55133411010 in words is "fifty-five billion, one hundred thirty-three million, four hundred eleven thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 61 122 183 305 366 610 915 1830 30127547 60255094 90382641 150637735 180765282 301275470 451913205 903826410 1837780367 3675560734 5513341101 9188901835 11026682202 18377803670 27566705505 55133411010