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5051011110 = 235198861423
BaseRepresentation
bin1001011010001000…
…00101000000100110
3111001000100221122120
410231010011000212
540321024323420
62153112410410
7236111612625
oct45504050046
914030327576
105051011110
112162189452
12b8b6a6a06
136265ac292
1435cb7d6bc
151e8680d40
hex12d105026

5051011110 has 32 divisors (see below), whose sum is σ = 12760450560. Its totient is φ = 1276044768.

The previous prime is 5051011099. The next prime is 5051011123. The reversal of 5051011110 is 111101505.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 5051011110.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4430142 + ... + 4431281.

It is an arithmetic number, because the mean of its divisors is an integer number (398764080).

Almost surely, 25051011110 is an apocalyptic number.

5051011110 is an abundant number, since it is smaller than the sum of its proper divisors (7709439450).

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

5051011110 is a wasteful number, since it uses less digits than its factorization.

5051011110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8861452.

The product of its (nonzero) digits is 25, while the sum is 15.

The square root of 5051011110 is about 71070.4658068315. The cubic root of 5051011110 is about 1715.7714668137.

Adding to 5051011110 its reverse (111101505), we get a palindrome (5162112615).

The spelling of 5051011110 in words is "five billion, fifty-one million, eleven thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 19 30 38 57 95 114 190 285 570 8861423 17722846 26584269 44307115 53168538 88614230 132921345 168367037 265842690 336734074 505101111 841835185 1010202222 1683670370 2525505555 5051011110