Search a number
-
+
53103324210 = 2351770110807
BaseRepresentation
bin110001011101001101…
…000110110000110010
312002001212021101010120
4301131031012300302
51332223422333320
640221220311110
73556643544126
oct613515066062
9162055241116
1053103324210
1120580495502
12a360242496
13501398cb41
1427da951586
1515ac048440
hexc5d346c32

53103324210 has 16 divisors (see below), whose sum is σ = 127447978176. Its totient is φ = 14160886448.

The previous prime is 53103324203. The next prime is 53103324227. The reversal of 53103324210 is 1242330135.

It is a Curzon number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 885055374 + ... + 885055433.

It is an arithmetic number, because the mean of its divisors is an integer number (7965498636).

Almost surely, 253103324210 is an apocalyptic number.

53103324210 is an abundant number, since it is smaller than the sum of its proper divisors (74344653966).

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

53103324210 is a wasteful number, since it uses less digits than its factorization.

53103324210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1770110817.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 53103324210 its reverse (1242330135), we get a palindrome (54345654345).

The spelling of 53103324210 in words is "fifty-three billion, one hundred three million, three hundred twenty-four thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 30 1770110807 3540221614 5310332421 8850554035 10620664842 17701108070 26551662105 53103324210