Base | Representation |
---|---|
bin | 1010010010101001001… |
… | …10010101110110010101 |
3 | 1020210201110022021102220 |
4 | 11021110212111312111 |
5 | 21243141300433011 |
6 | 430240013452553 |
7 | 34355462656350 |
oct | 5112446256625 |
9 | 1223643267386 |
10 | 353606655381 |
11 | 126a66813981 |
12 | 586461a1159 |
13 | 27463b6bb35 |
14 | 13186875297 |
15 | 92e89cc506 |
hex | 5254995d95 |
353606655381 has 96 divisors (see below), whose sum is σ = 607486687488. Its totient is φ = 178564055040.
The previous prime is 353606655377. The next prime is 353606655397. The reversal of 353606655381 is 183556606353.
It is not a de Polignac number, because 353606655381 - 22 = 353606655377 is a prime.
It is a super-2 number, since 2×3536066553812 (a number of 24 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (353606650381) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 14550961 + ... + 14575241.
It is an arithmetic number, because the mean of its divisors is an integer number (6327986328).
Almost surely, 2353606655381 is an apocalyptic number.
It is an amenable number.
353606655381 is a deficient number, since it is larger than the sum of its proper divisors (253880032107).
353606655381 is a wasteful number, since it uses less digits than its factorization.
353606655381 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24459 (or 24440 counting only the distinct ones).
The product of its (nonzero) digits is 5832000, while the sum is 51.
The spelling of 353606655381 in words is "three hundred fifty-three billion, six hundred six million, six hundred fifty-five thousand, three hundred eighty-one".
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