Base | Representation |
---|---|
bin | 1001000001100010000… |
… | …1110010111101100100 |
3 | 112211011022221000200120 |
4 | 2100120201302331210 |
5 | 10020000231212312 |
6 | 155115302041540 |
7 | 14125540051635 |
oct | 2203041627544 |
9 | 484138830616 |
10 | 155030335332 |
11 | 5a825645584 |
12 | 260674192b0 |
13 | 1180879c842 |
14 | 77098ab88c |
15 | 407552928c |
hex | 2418872f64 |
155030335332 has 24 divisors (see below), whose sum is σ = 366316406400. Its totient is φ = 51022641696.
The previous prime is 155030335321. The next prime is 155030335387. The reversal of 155030335332 is 233533030551.
155030335332 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 155030335293 and 155030335302.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81766107 + ... + 81768002.
It is an arithmetic number, because the mean of its divisors is an integer number (15263183600).
Almost surely, 2155030335332 is an apocalyptic number.
155030335332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
155030335332 is an abundant number, since it is smaller than the sum of its proper divisors (211286071068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
155030335332 is a wasteful number, since it uses less digits than its factorization.
155030335332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 163534195 (or 163534193 counting only the distinct ones).
The product of its (nonzero) digits is 60750, while the sum is 33.
Adding to 155030335332 its reverse (233533030551), we get a palindrome (388563365883).
The spelling of 155030335332 in words is "one hundred fifty-five billion, thirty million, three hundred thirty-five thousand, three hundred thirty-two".
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