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102150325151 = 743339369851
BaseRepresentation
bin101111100100010100…
…0100100001110011111
3100202200000212011210222
41133020220210032133
53133200440401101
6114532135551555
710244244303020
oct1371050441637
9322600764728
10102150325151
113a35a217226
1217969b2b5bb
13982c16a9a4
144d3088ac47
1529ccde301b
hex17c8a2439f

102150325151 has 8 divisors (see below), whose sum is σ = 119458187904. Its totient is φ = 85521202200.

The previous prime is 102150325139. The next prime is 102150325159. The reversal of 102150325151 is 151523051201.

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

It is not a de Polignac number, because 102150325151 - 222 = 102146130847 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102150325151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102150325159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169684625 + ... + 169685226.

It is an arithmetic number, because the mean of its divisors is an integer number (14932273488).

Almost surely, 2102150325151 is an apocalyptic number.

102150325151 is a deficient number, since it is larger than the sum of its proper divisors (17307862753).

102150325151 is an equidigital number, since it uses as much as digits as its factorization.

102150325151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339369901.

The product of its (nonzero) digits is 1500, while the sum is 26.

Adding to 102150325151 its reverse (151523051201), we get a palindrome (253673376352).

The spelling of 102150325151 in words is "one hundred two billion, one hundred fifty million, three hundred twenty-five thousand, one hundred fifty-one".

Divisors: 1 7 43 301 339369851 2375588957 14592903593 102150325151