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54442226634 = 2318973478243
BaseRepresentation
bin110010101101000000…
…100111001111001010
312012112011122122222020
4302231000213033022
51342444202223014
641002125505310
73635062201545
oct625500471712
9165464578866
1054442226634
11210a8243734
12a674712236
135198198bb3
1428c66bb85c
1516398701a9
hexcad0273ca

54442226634 has 16 divisors (see below), whose sum is σ = 108890419872. Its totient is φ = 18146414448.

The previous prime is 54442226627. The next prime is 54442226651. The reversal of 54442226634 is 43662224445.

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, 125284 + ... + 352959.

It is an arithmetic number, because the mean of its divisors is an integer number (6805651242).

Almost surely, 254442226634 is an apocalyptic number.

54442226634 is an abundant number, since it is smaller than the sum of its proper divisors (54448193238).

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

54442226634 is a wasteful number, since it uses less digits than its factorization.

54442226634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497221.

The product of its digits is 1105920, while the sum is 42.

The spelling of 54442226634 in words is "fifty-four billion, four hundred forty-two million, two hundred twenty-six thousand, six hundred thirty-four".

Divisors: 1 2 3 6 18973 37946 56919 113838 478243 956486 1434729 2869458 9073704439 18147408878 27221113317 54442226634