Base | Representation |
---|---|
bin | 1001000001101010001… |
… | …0001110000100010100 |
3 | 112211020200021102000022 |
4 | 2100122202032010110 |
5 | 10020032341011123 |
6 | 155122503404312 |
7 | 14126426154644 |
oct | 2203242160424 |
9 | 484220242008 |
10 | 155064000788 |
11 | 5a842649974 |
12 | 26076753698 |
13 | 11812759028 |
14 | 7710152524 |
15 | 40784791c8 |
hex | 241a88e114 |
155064000788 has 6 divisors (see below), whose sum is σ = 271362001386. Its totient is φ = 77532000392.
The previous prime is 155064000769. The next prime is 155064000797. The reversal of 155064000788 is 887000460551.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 153924398224 + 1139602564 = 392332^2 + 33758^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19383000095 + ... + 19383000102.
It is an arithmetic number, because the mean of its divisors is an integer number (45227000231).
Almost surely, 2155064000788 is an apocalyptic number.
It is an amenable number.
155064000788 is a deficient number, since it is larger than the sum of its proper divisors (116298000598).
155064000788 is a wasteful number, since it uses less digits than its factorization.
155064000788 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38766000201 (or 38766000199 counting only the distinct ones).
The product of its (nonzero) digits is 268800, while the sum is 44.
The spelling of 155064000788 in words is "one hundred fifty-five billion, sixty-four million, seven hundred eighty-eight", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •