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14982001001 = 111362000091
BaseRepresentation
bin11011111001111111…
…10011000101101001
31102200010021111200222
431330333303011221
5221140343013001
610514352135425
71040160623132
oct157477630551
942603244628
1014982001001
116398a49110
122aa1537575
131549bb6666
14a21a9ac89
155ca45b61b
hex37cff3169

14982001001 has 4 divisors (see below), whose sum is σ = 16344001104. Its totient is φ = 13620000900.

The previous prime is 14982000991. The next prime is 14982001079. The reversal of 14982001001 is 10010028941.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 14982001001 - 214 = 14981984617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14982001091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 681000035 + ... + 681000056.

It is an arithmetic number, because the mean of its divisors is an integer number (4086000276).

Almost surely, 214982001001 is an apocalyptic number.

14982001001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14982001001 is a deficient number, since it is larger than the sum of its proper divisors (1362000103).

14982001001 is a wasteful number, since it uses less digits than its factorization.

14982001001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1362000102.

The product of its (nonzero) digits is 576, while the sum is 26.

Adding to 14982001001 its reverse (10010028941), we get a palindrome (24992029942).

The spelling of 14982001001 in words is "fourteen billion, nine hundred eighty-two million, one thousand, one".

Divisors: 1 11 1362000091 14982001001