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4424212010442 = 237199607872057
BaseRepresentation
bin100000001100001011110…
…0101011101010111001010
3120122221122221102122021110
41000120113211131113022
51034441241233313232
613224242133351150
7634432045413630
oct100302745352712
916587587378243
104424212010442
111456330382854
125b55377984b6
13261280634073
141141c0d69350
157a13d2c2acc
hex4061795d5ca

4424212010442 has 64 divisors (see below), whose sum is σ = 10180056268800. Its totient is φ = 1255635063936.

The previous prime is 4424212010381. The next prime is 4424212010453. The reversal of 4424212010442 is 2440102124244.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4637278 + ... + 5509334.

It is an arithmetic number, because the mean of its divisors is an integer number (159063379200).

Almost surely, 24424212010442 is an apocalyptic number.

4424212010442 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4424212010442 is an abundant number, since it is smaller than the sum of its proper divisors (5755844258358).

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

4424212010442 is a wasteful number, since it uses less digits than its factorization.

4424212010442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872875.

The product of its (nonzero) digits is 16384, while the sum is 30.

Adding to 4424212010442 its reverse (2440102124244), we get a palindrome (6864314134686).

The spelling of 4424212010442 in words is "four trillion, four hundred twenty-four billion, two hundred twelve million, ten thousand, four hundred forty-two".

Divisors: 1 2 3 6 7 14 21 42 199 398 597 607 1194 1214 1393 1821 2786 3642 4179 4249 8358 8498 12747 25494 120793 241586 362379 724758 845551 872057 1691102 1744114 2536653 2616171 5073306 5232342 6104399 12208798 18313197 36626394 173539343 347078686 520618029 529338599 1041236058 1058677198 1214775401 1588015797 2429550802 3176031594 3644326203 3705370193 7288652406 7410740386 11116110579 22232221158 105338381201 210676762402 316015143603 632030287206 737368668407 1474737336814 2212106005221 4424212010442