Search a number
-
+
152125342411 = 7194726990469
BaseRepresentation
bin1000110110101101100…
…0001000001011001011
3112112122212200002120011
42031223120020023023
54443023041424121
6153515130012351
713663544034550
oct2155330101313
9475585602504
10152125342411
1159574876389
12255965770b7
13114649a1313
147511b56a27
153e554a07e1
hex236b6082cb

152125342411 has 32 divisors (see below), whose sum is σ = 187598592000. Its totient is φ = 120451266432.

The previous prime is 152125342399. The next prime is 152125342459. The reversal of 152125342411 is 114243521251.

It is not a de Polignac number, because 152125342411 - 211 = 152125340363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152125342471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1636285 + ... + 1726753.

It is an arithmetic number, because the mean of its divisors is an integer number (5862456000).

Almost surely, 2152125342411 is an apocalyptic number.

152125342411 is a deficient number, since it is larger than the sum of its proper divisors (35473249589).

152125342411 is a wasteful number, since it uses less digits than its factorization.

152125342411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90811.

The product of its digits is 9600, while the sum is 31.

Adding to 152125342411 its reverse (114243521251), we get a palindrome (266368863662).

The spelling of 152125342411 in words is "one hundred fifty-two billion, one hundred twenty-five million, three hundred forty-two thousand, four hundred eleven".

Divisors: 1 7 19 47 133 269 329 893 1883 5111 6251 12643 35777 88501 90469 240217 633283 1681519 1718911 4252043 12032377 24336161 29764301 80788817 170353127 462387059 565521719 1143799567 3236709413 8006596969 21732191773 152125342411