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53244631070 = 2535931481899
BaseRepresentation
bin110001100101101000…
…001001100000011110
312002102201011111200222
4301211220021200132
51333021111143240
640243225121342
73563310616361
oct614550114036
9162381144628
1053244631070
112064322a434
12a39b629252
135037036c77
1428116160d8
1515b965beb5
hexc65a0981e

53244631070 has 16 divisors (see below), whose sum is σ = 95867074800. Its totient is φ = 21291910464.

The previous prime is 53244631067. The next prime is 53244631081. The reversal of 53244631070 is 7013644235.

It is a self number, because there is not a number n which added to its sum of digits gives 53244631070.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 705020 + ... + 776879.

It is an arithmetic number, because the mean of its divisors is an integer number (5991692175).

Almost surely, 253244631070 is an apocalyptic number.

53244631070 is a deficient number, since it is larger than the sum of its proper divisors (42622443730).

53244631070 is a wasteful number, since it uses less digits than its factorization.

53244631070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1485499.

The product of its (nonzero) digits is 60480, while the sum is 35.

The spelling of 53244631070 in words is "fifty-three billion, two hundred forty-four million, six hundred thirty-one thousand, seventy".

Divisors: 1 2 5 10 3593 7186 17965 35930 1481899 2963798 7409495 14818990 5324463107 10648926214 26622315535 53244631070