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4444100453352 = 233726452978889
BaseRepresentation
bin100000010101011100100…
…0001110110001111101000
3120201212000000001012222010
41000222321001312033220
51040303004204001402
613241331435555520
7636034644402330
oct100527101661750
916655000035863
104444100453352
11146380693732a
125b93682bbba0
132630ccb7c991
1411514a4d20c0
157a904354a6c
hex40ab90763e8

4444100453352 has 32 divisors (see below), whose sum is σ = 12697429867200. Its totient is φ = 1269742986624.

The previous prime is 4444100453347. The next prime is 4444100453357. The reversal of 4444100453352 is 2533540014444.

It is an interprime number because it is at equal distance from previous prime (4444100453347) and next prime (4444100453357).

It is a super-3 number, since 3×44441004533523 (a number of 39 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4444100453352.

It is not an unprimeable number, because it can be changed into a prime (4444100453357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13226489277 + ... + 13226489612.

It is an arithmetic number, because the mean of its divisors is an integer number (396794683350).

Almost surely, 24444100453352 is an apocalyptic number.

4444100453352 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4444100453352 is an abundant number, since it is smaller than the sum of its proper divisors (8253329413848).

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

4444100453352 is a wasteful number, since it uses less digits than its factorization.

4444100453352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26452978905 (or 26452978901 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 39.

Adding to 4444100453352 its reverse (2533540014444), we get a palindrome (6977640467796).

The spelling of 4444100453352 in words is "four trillion, four hundred forty-four billion, one hundred million, four hundred fifty-three thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 26452978889 52905957778 79358936667 105811915556 158717873334 185170852223 211623831112 317435746668 370341704446 555512556669 634871493336 740683408892 1111025113338 1481366817784 2222050226676 4444100453352