Base | Representation |
---|---|
bin | 100010010101010110110110… |
… | …010010001000010010001111 |
3 | 201210122120112212222222011101 |
4 | 202111112312102020102033 |
5 | 124243001001144300221 |
6 | 1253053000541003531 |
7 | 43543323040410511 |
oct | 4225266622102217 |
9 | 653576485888141 |
10 | 151001223431311 |
11 | 44128294040210 |
12 | 14b290702535a7 |
13 | 663447b4410b6 |
14 | 29406d9131bb1 |
15 | 126cd4d2add91 |
hex | 8955b648848f |
151001223431311 has 8 divisors (see below), whose sum is σ = 164728708058448. Its totient is φ = 137273755584000.
The previous prime is 151001223431309. The next prime is 151001223431323. The reversal of 151001223431311 is 113134322100151.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 151001223431311 - 21 = 151001223431309 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 151001223431311.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (151001220431311) 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, 21423151 + ... + 27585391.
It is an arithmetic number, because the mean of its divisors is an integer number (20591088507306).
Almost surely, 2151001223431311 is an apocalyptic number.
151001223431311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
151001223431311 is a deficient number, since it is larger than the sum of its proper divisors (13727484627137).
151001223431311 is a wasteful number, since it uses less digits than its factorization.
151001223431311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8389913.
The product of its (nonzero) digits is 2160, while the sum is 28.
Adding to 151001223431311 its reverse (113134322100151), we get a palindrome (264135545531462).
The spelling of 151001223431311 in words is "one hundred fifty-one trillion, one billion, two hundred twenty-three million, four hundred thirty-one thousand, three hundred eleven".
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