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4440551103054 = 23211163391372607
BaseRepresentation
bin100000010011110010101…
…1110001001101001001110
3120201111211122022112200200
41000213211132021221032
51040223222040244204
613235543325034330
7635550665412303
oct100474536115116
916644748275620
104440551103054
111462255372980
125b87376b59a6
132629857248c1
14114cd0d690aa
157a79794a539
hex409e5789a4e

4440551103054 has 48 divisors (see below), whose sum is σ = 10496498088960. Its totient is φ = 1345538209680.

The previous prime is 4440551103019. The next prime is 4440551103059. The reversal of 4440551103054 is 4503011550444.

4440551103054 is a `hidden beast` number, since 4 + 4 + 40 + 551 + 10 + 3 + 0 + 54 = 666.

It is a super-2 number, since 2×44405511030542 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4440551103059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2548819 + ... + 3921425.

It is an arithmetic number, because the mean of its divisors is an integer number (218677043520).

Almost surely, 24440551103054 is an apocalyptic number.

4440551103054 is an abundant number, since it is smaller than the sum of its proper divisors (6055946985906).

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

4440551103054 is a wasteful number, since it uses less digits than its factorization.

4440551103054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1388965 (or 1388962 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

Adding to 4440551103054 its reverse (4503011550444), we get a palindrome (8943562653498).

It can be divided in two parts, 4440551 and 103054, that added together give a triangular number (4543605 = T3014).

The spelling of 4440551103054 in words is "four trillion, four hundred forty billion, five hundred fifty-one million, one hundred three thousand, fifty-four".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 198 16339 32678 49017 98034 147051 179729 294102 359458 539187 1078374 1372607 1617561 2745214 3235122 4117821 8235642 12353463 15098677 24706926 30197354 45296031 90592062 135888093 271776186 22427025773 44854051546 67281077319 134562154638 201843231957 246697283503 403686463914 493394567006 740091850509 1480183701018 2220275551527 4440551103054