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33300142001 = 743971140533
BaseRepresentation
bin11111000000110101…
…111101011110110001
310011221202002111010122
4133000311331132301
51021144314021001
623144201340025
72256131352050
oct370065753661
9104852074118
1033300142001
1113139075615
126554197615
1331a8cc6c49
14187c860397
15ced708b1b
hex7c0d7d7b1

33300142001 has 16 divisors (see below), whose sum is σ = 39343860864. Its totient is φ = 27591750144.

The previous prime is 33300141997. The next prime is 33300142019. The reversal of 33300142001 is 10024100333.

It is a happy number.

It is not a de Polignac number, because 33300142001 - 22 = 33300141997 is a prime.

It is a super-2 number, since 2×333001420012 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33300144001) 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, 541070 + ... + 599463.

It is an arithmetic number, because the mean of its divisors is an integer number (2458991304).

Almost surely, 233300142001 is an apocalyptic number.

It is an amenable number.

33300142001 is a deficient number, since it is larger than the sum of its proper divisors (6043718863).

33300142001 is a wasteful number, since it uses less digits than its factorization.

33300142001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1140680.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 33300142001 its reverse (10024100333), we get a palindrome (43324242334).

The spelling of 33300142001 in words is "thirty-three billion, three hundred million, one hundred forty-two thousand, one".

Divisors: 1 7 43 97 301 679 4171 29197 1140533 7983731 49042919 110631701 343300433 774421907 4757163143 33300142001