Base | Representation |
---|---|
bin | 1000111010011110000… |
… | …1011001011000001011 |
3 | 112122021012101210101111 |
4 | 2032213201121120023 |
5 | 10002104401431011 |
6 | 154203213431151 |
7 | 14030545652431 |
oct | 2164741313013 |
9 | 478235353344 |
10 | 153134405131 |
11 | 59a4241a114 |
12 | 2581849b4b7 |
13 | 11595a62556 |
14 | 75a9b82d51 |
15 | 3eb3d72121 |
hex | 23a785960b |
153134405131 has 16 divisors (see below), whose sum is σ = 157446813888. Its totient is φ = 148850150400.
The previous prime is 153134405113. The next prime is 153134405167. The reversal of 153134405131 is 131504431351.
It is a cyclic number.
It is not a de Polignac number, because 153134405131 - 219 = 153133880843 is a prime.
It is a super-2 number, since 2×1531344051312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 153134405093 and 153134405102.
It is not an unprimeable number, because it can be changed into a prime (153134403131) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25295901 + ... + 25301953.
It is an arithmetic number, because the mean of its divisors is an integer number (9840425868).
Almost surely, 2153134405131 is an apocalyptic number.
153134405131 is a deficient number, since it is larger than the sum of its proper divisors (4312408757).
153134405131 is a wasteful number, since it uses less digits than its factorization.
153134405131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8262.
The product of its (nonzero) digits is 10800, while the sum is 31.
Adding to 153134405131 its reverse (131504431351), we get a palindrome (284638836482).
The spelling of 153134405131 in words is "one hundred fifty-three billion, one hundred thirty-four million, four hundred five thousand, one hundred thirty-one".
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