Search a number
-
+
33204000901 = 671633040381
BaseRepresentation
bin11110111011000111…
…001101100010000101
310011201001012000100011
4132323013031202011
51021000211012101
623130444550221
72253553231231
oct367307154205
9104631160304
1033204000901
111309987a365
126527b52371
133192104a16
14186db955c1
15ce5067751
hex7bb1cd885

33204000901 has 8 divisors (see below), whose sum is σ = 33906340064. Its totient is φ = 32507742960.

The previous prime is 33204000887. The next prime is 33204000917. The reversal of 33204000901 is 10900040233.

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 33204000901 - 27 = 33204000773 is a prime.

It is a super-2 number, since 2×332040009012 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33204000971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1509270 + ... + 1531111.

It is an arithmetic number, because the mean of its divisors is an integer number (4238292508).

Almost surely, 233204000901 is an apocalyptic number.

33204000901 is the 97401-st centered heptagonal number.

It is an amenable number.

33204000901 is a deficient number, since it is larger than the sum of its proper divisors (702339163).

33204000901 is a wasteful number, since it uses less digits than its factorization.

33204000901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3040611.

The product of its (nonzero) digits is 648, while the sum is 22.

The spelling of 33204000901 in words is "thirty-three billion, two hundred four million, nine hundred one", and thus it is an aban number.

Divisors: 1 67 163 10921 3040381 203705527 495582103 33204000901