Search a number
-
+
133003401041 = 71723118740939
BaseRepresentation
bin111101111011110011…
…1101101011101010001
3110201022020100211022102
41323313213231131101
54134342332313131
6141033444250145
712415643153420
oct1736747553521
9421266324272
10133003401041
1151451a52855
122193a6a0955
13c7081aa104
14661a3192b7
1536d687a1cb
hex1ef79ed751

133003401041 has 32 divisors (see below), whose sum is σ = 168088504320. Its totient is φ = 102542812416.

The previous prime is 133003400987. The next prime is 133003401043. The reversal of 133003401041 is 140104300331.

It is a cyclic number.

It is not a de Polignac number, because 133003401041 - 210 = 133003400017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (133003401043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3228350 + ... + 3269288.

It is an arithmetic number, because the mean of its divisors is an integer number (5252765760).

Almost surely, 2133003401041 is an apocalyptic number.

It is an amenable number.

133003401041 is a deficient number, since it is larger than the sum of its proper divisors (35085103279).

133003401041 is a wasteful number, since it uses less digits than its factorization.

133003401041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42173.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 133003401041 its reverse (140104300331), we get a palindrome (273107701372).

The spelling of 133003401041 in words is "one hundred thirty-three billion, three million, four hundred one thousand, forty-one".

Divisors: 1 7 17 23 119 161 391 1187 2737 8309 20179 27301 40939 141253 191107 286573 464117 695963 941597 3248819 4871741 6591179 16007149 48594593 112050043 340162151 826108081 1117675639 5782756567 7823729473 19000485863 133003401041