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152533442105 = 5112773335311
BaseRepresentation
bin1000111000001110110…
…0111001111000111001
3112120201022120201002122
42032003230321320321
54444342030121410
6154023425011025
714006630602562
oct2160354717071
9476638521078
10152533442105
1159764173760
122568b183a75
13114cb3ba525
147550029169
153e7b213e55
hex2383b39e39

152533442105 has 8 divisors (see below), whose sum is σ = 199680142464. Its totient is φ = 110933412400.

The previous prime is 152533442063. The next prime is 152533442107. The reversal of 152533442105 is 501244335251.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 152533442105 - 26 = 152533442041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (152533442107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1386667601 + ... + 1386667710.

It is an arithmetic number, because the mean of its divisors is an integer number (24960017808).

Almost surely, 2152533442105 is an apocalyptic number.

It is an amenable number.

152533442105 is a deficient number, since it is larger than the sum of its proper divisors (47146700359).

152533442105 is a wasteful number, since it uses less digits than its factorization.

152533442105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2773335327.

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 152533442105 its reverse (501244335251), we get a palindrome (653777777356).

The spelling of 152533442105 in words is "one hundred fifty-two billion, five hundred thirty-three million, four hundred forty-two thousand, one hundred five".

Divisors: 1 5 11 55 2773335311 13866676555 30506688421 152533442105