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1010112441 = 31343602333
BaseRepresentation
bin111100001101010…
…001011110111001
32121101201000202220
4330031101132321
54032042044231
6244122114253
734013546142
oct7415213671
92541630686
101010112441
11479200478
1224234b989
1313136ac90
1498220ac9
155da2c896
hex3c3517b9

1010112441 has 16 divisors (see below), whose sum is σ = 1484150976. Its totient is φ = 607150656.

The previous prime is 1010112437. The next prime is 1010112473. The reversal of 1010112441 is 1442110101.

It is not a de Polignac number, because 1010112441 - 22 = 1010112437 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1010112441.

It is not an unprimeable number, because it can be changed into a prime (1010112041) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 299490 + ... + 302843.

It is an arithmetic number, because the mean of its divisors is an integer number (92759436).

Almost surely, 21010112441 is an apocalyptic number.

It is an amenable number.

1010112441 is a deficient number, since it is larger than the sum of its proper divisors (474038535).

1010112441 is a wasteful number, since it uses less digits than its factorization.

1010112441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 602392.

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 1010112441 is about 31782.2661400977. The cubic root of 1010112441 is about 1003.3595146888.

Adding to 1010112441 its reverse (1442110101), we get a palindrome (2452222542).

The spelling of 1010112441 in words is "one billion, ten million, one hundred twelve thousand, four hundred forty-one".

Divisors: 1 3 13 39 43 129 559 1677 602333 1806999 7830329 23490987 25900319 77700957 336704147 1010112441