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151005063125 = 54771486133
BaseRepresentation
bin1000110010100010011…
…0100110011111010101
3112102202210200000021202
42030220212212133111
54433224244010000
6153212030322245
713624021600310
oct2145046463725
9472683600252
10151005063125
115904a46aa34
1225323359385
1311316870077
147447059977
153ddbe60dd5
hex23289a67d5

151005063125 has 40 divisors (see below), whose sum is σ = 218690296704. Its totient is φ = 102087720000.

The previous prime is 151005063067. The next prime is 151005063127. The reversal of 151005063125 is 521360500151.

151005063125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 151005063125 - 218 = 151004800981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151005063127) 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 39 ways as a sum of consecutive naturals, for example, 67559 + ... + 553691.

Almost surely, 2151005063125 is an apocalyptic number.

It is an amenable number.

151005063125 is a deficient number, since it is larger than the sum of its proper divisors (67685233579).

151005063125 is an frugal number, since it uses more digits than its factorization.

151005063125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486231 (or 486216 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 29.

Adding to 151005063125 its reverse (521360500151), we get a palindrome (672365563276).

The spelling of 151005063125 in words is "one hundred fifty-one billion, five million, sixty-three thousand, one hundred twenty-five".

Divisors: 1 5 7 25 35 71 125 175 355 497 625 875 1775 2485 4375 8875 12425 44375 62125 310625 486133 2430665 3402931 12153325 17014655 34515443 60766625 85073275 172577215 241608101 303833125 425366375 862886075 1208040505 2126831875 4314430375 6040202525 21572151875 30201012625 151005063125