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54412670622 = 2340572235341
BaseRepresentation
bin110010101011001111…
…110111011010011110
312012110010001001202010
4302223033313122132
51342414120424442
640555152212050
73634253032452
oct625317673236
9165403031663
1054412670622
1121092596882
12a66683a026
13519201b02b
1428c27c6662
151636e82b9c
hexcab3f769e

54412670622 has 16 divisors (see below), whose sum is σ = 108852214032. Its totient is φ = 18133078080.

The previous prime is 54412670621. The next prime is 54412670629. The reversal of 54412670622 is 22607621445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54412670621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1093329 + ... + 1142012.

It is an arithmetic number, because the mean of its divisors is an integer number (6803263377).

Almost surely, 254412670622 is an apocalyptic number.

54412670622 is an abundant number, since it is smaller than the sum of its proper divisors (54439543410).

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

54412670622 is a wasteful number, since it uses less digits than its factorization.

54412670622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2239403.

The product of its (nonzero) digits is 161280, while the sum is 39.

The spelling of 54412670622 in words is "fifty-four billion, four hundred twelve million, six hundred seventy thousand, six hundred twenty-two".

Divisors: 1 2 3 6 4057 8114 12171 24342 2235341 4470682 6706023 13412046 9068778437 18137556874 27206335311 54412670622