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152126144346 = 23112304941581
BaseRepresentation
bin1000110110101101101…
…1001011111101011010
3112112122221011211121110
42031223123023331122
54443023243104341
6153515155121150
713663553614551
oct2155333137532
9475587154543
10152126144346
1159575273940
12255968a31b6
1311464bc2337
147511cc4d98
153e555ad216
hex236b6cbf5a

152126144346 has 16 divisors (see below), whose sum is σ = 331911587808. Its totient is φ = 46098831600.

The previous prime is 152126144333. The next prime is 152126144353. The reversal of 152126144346 is 643441621251.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1152470725 + ... + 1152470856.

It is an arithmetic number, because the mean of its divisors is an integer number (20744474238).

Almost surely, 2152126144346 is an apocalyptic number.

152126144346 is an abundant number, since it is smaller than the sum of its proper divisors (179785443462).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

152126144346 is a wasteful number, since it uses less digits than its factorization.

152126144346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2304941597.

The product of its digits is 138240, while the sum is 39.

Adding to 152126144346 its reverse (643441621251), we get a palindrome (795567765597).

The spelling of 152126144346 in words is "one hundred fifty-two billion, one hundred twenty-six million, one hundred forty-four thousand, three hundred forty-six".

Divisors: 1 2 3 6 11 22 33 66 2304941581 4609883162 6914824743 13829649486 25354357391 50708714782 76063072173 152126144346