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1107444001 = 13119994229
BaseRepresentation
bin100001000000010…
…0100000100100001
32212011211222120111
41002000210010201
54232001202001
6301520211321
736305055466
oct10200440441
92764758514
101107444001
1151913a084
1226aa69b41
13148589011
14a711966d
1567356851
hex42024121

1107444001 has 8 divisors (see below), whose sum is σ = 1116720000. Its totient is φ = 1098180720.

The previous prime is 1107443993. The next prime is 1107444007. The reversal of 1107444001 is 1004447011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1107444001 - 23 = 1107443993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1107444007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259755 + ... + 263983.

It is an arithmetic number, because the mean of its divisors is an integer number (139590000).

Almost surely, 21107444001 is an apocalyptic number.

It is an amenable number.

1107444001 is a deficient number, since it is larger than the sum of its proper divisors (9275999).

1107444001 is a wasteful number, since it uses less digits than its factorization.

1107444001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6359.

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 1107444001 is about 33278.2812206400. The cubic root of 1107444001 is about 1034.6034564201.

The spelling of 1107444001 in words is "one billion, one hundred seven million, four hundred forty-four thousand, one".

Divisors: 1 131 1999 4229 261869 553999 8453771 1107444001