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158096069213 = 1311206840223
BaseRepresentation
bin1001001100111101000…
…0101001001001011101
3120010001222122102221212
42103033100221021131
510042240043203323
6200343415234205
714264524262405
oct2231720511135
9503058572855
10158096069213
1161059122845
1226782078965
1311ba698ab64
14791ab05805
1541a4754b78
hex24cf42925d

158096069213 has 4 divisors (see below), whose sum is σ = 159302909568. Its totient is φ = 156889228860.

The previous prime is 158096069207. The next prime is 158096069237. The reversal of 158096069213 is 312960690851.

It is a happy number.

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 158096069213 - 26 = 158096069149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158096069273) 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, 603419981 + ... + 603420242.

It is an arithmetic number, because the mean of its divisors is an integer number (39825727392).

Almost surely, 2158096069213 is an apocalyptic number.

It is an amenable number.

158096069213 is a deficient number, since it is larger than the sum of its proper divisors (1206840355).

158096069213 is a wasteful number, since it uses less digits than its factorization.

158096069213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1206840354.

The product of its (nonzero) digits is 699840, while the sum is 50.

The spelling of 158096069213 in words is "one hundred fifty-eight billion, ninety-six million, sixty-nine thousand, two hundred thirteen".

Divisors: 1 131 1206840223 158096069213