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906080240229 = 3302026746743
BaseRepresentation
bin11010010111101101001…
…01110100001001100101
310012121202021211021210220
431023312211310021211
5104321123020141404
61532125244034553
7122314340652303
oct15136645641145
93177667737726
10906080240229
1131a2a274631a
12127730532a59
136759b36a6a8
1431bd6b21273
15188812144d9
hexd2f6974265

906080240229 has 4 divisors (see below), whose sum is σ = 1208106986976. Its totient is φ = 604053493484.

The previous prime is 906080240189. The next prime is 906080240239. The reversal of 906080240229 is 922042080609.

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 a cyclic number.

It is not a de Polignac number, because 906080240229 - 211 = 906080238181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (906080240239) 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, 151013373369 + ... + 151013373374.

It is an arithmetic number, because the mean of its divisors is an integer number (302026746744).

Almost surely, 2906080240229 is an apocalyptic number.

It is an amenable number.

906080240229 is a deficient number, since it is larger than the sum of its proper divisors (302026746747).

906080240229 is a wasteful number, since it uses less digits than its factorization.

906080240229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302026746746.

The product of its (nonzero) digits is 124416, while the sum is 42.

The spelling of 906080240229 in words is "nine hundred six billion, eighty million, two hundred forty thousand, two hundred twenty-nine".

Divisors: 1 3 302026746743 906080240229