Base | Representation |
---|---|
bin | 1001000010100110000… |
… | …0010010100110110100 |
3 | 112211220011212021112101 |
4 | 2100221200102212310 |
5 | 10021041134401312 |
6 | 155203434431444 |
7 | 14135566010053 |
oct | 2205140224664 |
9 | 484804767471 |
10 | 155315153332 |
11 | 5a96139a559 |
12 | 26126892584 |
13 | 118527b31c1 |
14 | 773564c39a |
15 | 4090539a57 |
hex | 24298129b4 |
155315153332 has 12 divisors (see below), whose sum is σ = 272006351680. Its totient is φ = 77599052856.
The previous prime is 155315153317. The next prime is 155315153333. The reversal of 155315153332 is 233351513551.
It is a junction number, because it is equal to n+sod(n) for n = 155315153291 and 155315153300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (155315153333) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14624982 + ... + 14635597.
Almost surely, 2155315153332 is an apocalyptic number.
It is an amenable number.
155315153332 is a deficient number, since it is larger than the sum of its proper divisors (116691198348).
155315153332 is a wasteful number, since it uses less digits than its factorization.
155315153332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29261910 (or 29261908 counting only the distinct ones).
The product of its digits is 101250, while the sum is 37.
Adding to 155315153332 its reverse (233351513551), we get a palindrome (388666666883).
The spelling of 155315153332 in words is "one hundred fifty-five billion, three hundred fifteen million, one hundred fifty-three thousand, three hundred thirty-two".
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