Base | Representation |
---|---|
bin | 10101001000001… |
… | …101001100101000 |
3 | 220201000002012011 |
4 | 111020031030220 |
5 | 1211221111434 |
6 | 55101325304 |
7 | 11532653143 |
oct | 2510151450 |
9 | 821002164 |
10 | 354472744 |
11 | 1720aa68a |
12 | 9a866834 |
13 | 58590cb2 |
14 | 3511305a |
15 | 211bde64 |
hex | 1520d328 |
354472744 has 16 divisors (see below), whose sum is σ = 664873920. Its totient is φ = 177173040.
The previous prime is 354472733. The next prime is 354472747. The reversal of 354472744 is 447274453.
It is a junction number, because it is equal to n+sod(n) for n = 354472697 and 354472706.
It is not an unprimeable number, because it can be changed into a prime (354472747) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22947 + ... + 35149.
It is an arithmetic number, because the mean of its divisors is an integer number (41554620).
Almost surely, 2354472744 is an apocalyptic number.
It is an amenable number.
354472744 is a deficient number, since it is larger than the sum of its proper divisors (310401176).
354472744 is a wasteful number, since it uses less digits than its factorization.
354472744 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15840 (or 15836 counting only the distinct ones).
The product of its digits is 376320, while the sum is 40.
The square root of 354472744 is about 18827.4465608058. The cubic root of 354472744 is about 707.7191529756.
It can be divided in two parts, 354472 and 744, that added together give a square (355216 = 5962).
The spelling of 354472744 in words is "three hundred fifty-four million, four hundred seventy-two thousand, seven hundred forty-four".
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