Base | Representation |
---|---|
bin | 11101000110110010011… |
… | …010110011001100001111 |
3 | 21002012202010001022102200 |
4 | 131012302122303030033 |
5 | 230232303202200021 |
6 | 4130505131452543 |
7 | 264335442236010 |
oct | 35066232631417 |
9 | 7065663038380 |
10 | 2000153162511 |
11 | 701295353079 |
12 | 2837872b7153 |
13 | 1167c91cc88a |
14 | 6cb44d5d007 |
15 | 37066684126 |
hex | 1d1b26b330f |
2000153162511 has 72 divisors (see below), whose sum is σ = 3516661284864. Its totient is φ = 1072900235520.
The previous prime is 2000153162509. The next prime is 2000153162531. The reversal of 2000153162511 is 1152613510002.
2000153162511 is a `hidden beast` number, since 2 + 0 + 0 + 0 + 1 + 5 + 31 + 625 + 1 + 1 = 666.
It is not a de Polignac number, because 2000153162511 - 21 = 2000153162509 is a prime.
It is a super-2 number, since 2×20001531625112 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2000153162531) by changing a digit.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 6829866 + ... + 7116696.
Almost surely, 22000153162511 is an apocalyptic number.
2000153162511 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
2000153162511 is a deficient number, since it is larger than the sum of its proper divisors (1516508122353).
2000153162511 is a wasteful number, since it uses less digits than its factorization.
2000153162511 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 287261 (or 287241 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 27.
Adding to 2000153162511 its reverse (1152613510002), we get a palindrome (3152766672513).
The spelling of 2000153162511 in words is "two trillion, one hundred fifty-three million, one hundred sixty-two thousand, five hundred eleven".
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