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44434030102443 = 332956748442021
BaseRepresentation
bin10100001101001100110101…
…00101001000011110101011
312211022211222221211101212000
422012212122211020132223
521311001343201234233
6234300413413422043
712234152455046412
oct1206463245103653
9184284887741760
1044434030102443
1113181403666743
124b9774293a923
131ba4159cc7807
14ad8893374479
15520c6ee18d13
hex28699a9487ab

44434030102443 has 16 divisors (see below), whose sum is σ = 68098130426400. Its totient is φ = 28601214778080.

The previous prime is 44434030102351. The next prime is 44434030102471. The reversal of 44434030102443 is 34420103043444.

44434030102443 is a `hidden beast` number, since 4 + 4 + 4 + 3 + 403 + 0 + 1 + 0 + 244 + 3 = 666.

It is not a de Polignac number, because 44434030102443 - 217 = 44434029971371 is a prime.

It is a super-2 number, since 2×444340301024432 (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44434030102398 and 44434030102407.

It is not an unprimeable number, because it can be changed into a prime (44434030102043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28374220228 + ... + 28374221793.

It is an arithmetic number, because the mean of its divisors is an integer number (4256133151650).

Almost surely, 244434030102443 is an apocalyptic number.

44434030102443 is a deficient number, since it is larger than the sum of its proper divisors (23664100323957).

44434030102443 is a wasteful number, since it uses less digits than its factorization.

44434030102443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56748442059 (or 56748442053 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 44434030102443 its reverse (34420103043444), we get a palindrome (78854133145887).

The spelling of 44434030102443 in words is "forty-four trillion, four hundred thirty-four billion, thirty million, one hundred two thousand, four hundred forty-three".

Divisors: 1 3 9 27 29 87 261 783 56748442021 170245326063 510735978189 1532207934567 1645704818609 4937114455827 14811343367481 44434030102443