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53214243006 = 2341227952943
BaseRepresentation
bin110001100011110100…
…001110100010111110
312002100120222122010010
4301203310032202332
51332440321234011
640240221524050
73562461413421
oct614364164276
9162316878103
1053214243006
1120628064431
12a391413626
135030957472
14280b5859b8
1515b6b581a6
hexc63d0e8be

53214243006 has 32 divisors (see below), whose sum is σ = 109504700928. Its totient is φ = 17229191360.

The previous prime is 53214242981. The next prime is 53214243007. The reversal of 53214243006 is 60034241235.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53214243007) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 420630 + ... + 532313.

It is an arithmetic number, because the mean of its divisors is an integer number (3422021904).

Almost surely, 253214243006 is an apocalyptic number.

53214243006 is an abundant number, since it is smaller than the sum of its proper divisors (56290457922).

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

53214243006 is a wasteful number, since it uses less digits than its factorization.

53214243006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 953216.

The product of its (nonzero) digits is 17280, while the sum is 30.

The spelling of 53214243006 in words is "fifty-three billion, two hundred fourteen million, two hundred forty-three thousand, six".

Divisors: 1 2 3 6 41 82 123 227 246 454 681 1362 9307 18614 27921 55842 952943 1905886 2858829 5717658 39070663 78141326 117211989 216318061 234423978 432636122 648954183 1297908366 8869040501 17738081002 26607121503 53214243006