Search a number
-
+
33314979141 = 323701664349
BaseRepresentation
bin11111000001101110…
…100011110101000101
310011222210000021212100
4133001232203311011
51021212113313031
623145451342313
72256401436033
oct370156436505
9104883007770
1033314979141
1113146489a14
126559151999
1331ac0c0412
141880803553
15ceeb89de6
hex7c1ba3d45

33314979141 has 6 divisors (see below), whose sum is σ = 48121636550. Its totient is φ = 22209986088.

The previous prime is 33314979127. The next prime is 33314979161. The reversal of 33314979141 is 14197941333.

33314979141 is a `hidden beast` number, since 3 + 3 + 31 + 497 + 91 + 41 = 666.

It can be written as a sum of positive squares in only one way, i.e., 26261498916 + 7053480225 = 162054^2 + 83985^2 .

It is not a de Polignac number, because 33314979141 - 25 = 33314979109 is a prime.

It is a super-2 number, since 2×333149791412 (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 (33314979161) 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 5 ways as a sum of consecutive naturals, for example, 1850832166 + ... + 1850832183.

Almost surely, 233314979141 is an apocalyptic number.

It is an amenable number.

33314979141 is a deficient number, since it is larger than the sum of its proper divisors (14806657409).

33314979141 is a wasteful number, since it uses less digits than its factorization.

33314979141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3701664355 (or 3701664352 counting only the distinct ones).

The product of its digits is 244944, while the sum is 45.

The spelling of 33314979141 in words is "thirty-three billion, three hundred fourteen million, nine hundred seventy-nine thousand, one hundred forty-one".

Divisors: 1 3 9 3701664349 11104993047 33314979141