Base | Representation |
---|---|
bin | 10101000110100… |
… | …001011000010101 |
3 | 220200011122101220 |
4 | 111012201120111 |
5 | 1211112444000 |
6 | 55044040553 |
7 | 11526133500 |
oct | 2506413025 |
9 | 820148356 |
10 | 354031125 |
11 | 171928908 |
12 | 9a693159 |
13 | 58467c96 |
14 | 3503a137 |
15 | 211331a0 |
hex | 151a1615 |
354031125 has 48 divisors (see below), whose sum is σ = 685324224. Its totient is φ = 161834400.
The previous prime is 354031091. The next prime is 354031141. The reversal of 354031125 is 521130453.
It is not a de Polignac number, because 354031125 - 26 = 354031061 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 354031095 and 354031104.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8742 + ... + 28008.
It is an arithmetic number, because the mean of its divisors is an integer number (14277588).
Almost surely, 2354031125 is an apocalyptic number.
354031125 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
354031125 is a deficient number, since it is larger than the sum of its proper divisors (331293099).
354031125 is a wasteful number, since it uses less digits than its factorization.
354031125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19299 (or 19282 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 24.
The square root of 354031125 is about 18815.7148415892. The cubic root of 354031125 is about 707.4251274470.
Adding to 354031125 its reverse (521130453), we get a palindrome (875161578).
The spelling of 354031125 in words is "three hundred fifty-four million, thirty-one thousand, one hundred twenty-five".
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