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50550561060010 = 25112319980458917
BaseRepresentation
bin10110111111001101110000…
…01111000011010010101010
320121222120211111220221122121
423133212320033003102222
523111210022112410020
6255302335051341454
713435105012260634
oct1337467017032252
9217876744827577
1050550561060010
111511a4109602a0
12580505475188a
132228b8892412b
14c6a935889a54
155c9e09512baa
hex2df9b83c34aa

50550561060010 has 32 divisors (see below), whose sum is σ = 103578699030912. Its totient is φ = 17582803846080.

The previous prime is 50550561059993. The next prime is 50550561060011. The reversal of 50550561060010 is 1006016505505.

It is not an unprimeable number, because it can be changed into a prime (50550561060011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9990226929 + ... + 9990231988.

It is an arithmetic number, because the mean of its divisors is an integer number (3236834344716).

Almost surely, 250550561060010 is an apocalyptic number.

50550561060010 is an abundant number, since it is smaller than the sum of its proper divisors (53028137970902).

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

50550561060010 is a wasteful number, since it uses less digits than its factorization.

50550561060010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19980458958.

The product of its (nonzero) digits is 22500, while the sum is 34.

Adding to 50550561060010 its reverse (1006016505505), we get a palindrome (51556577565515).

The spelling of 50550561060010 in words is "fifty trillion, five hundred fifty billion, five hundred sixty-one million, sixty thousand, ten".

Divisors: 1 2 5 10 11 22 23 46 55 110 115 230 253 506 1265 2530 19980458917 39960917834 99902294585 199804589170 219785048087 439570096174 459550555091 919101110182 1098925240435 2197850480870 2297752775455 4595505550910 5055056106001 10110112212002 25275280530005 50550561060010