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354124204 = 227191076221
BaseRepresentation
bin10101000110111…
…000000110101100
3220200100101002021
4111012320012230
51211123433304
655050035524
711530002040
oct2506700654
9820311067
10354124204
11171991835
129a718ba4
135849b465
1435062020
1521150a54
hex151b81ac

354124204 has 48 divisors (see below), whose sum is σ = 752613120. Its totient is φ = 142413120.

The previous prime is 354124201. The next prime is 354124213. The reversal of 354124204 is 402421453.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (354124201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53814 + ... + 60034.

It is an arithmetic number, because the mean of its divisors is an integer number (15679440).

Almost surely, 2354124204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 354124204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (376306560).

354124204 is an abundant number, since it is smaller than the sum of its proper divisors (398488916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

354124204 is a wasteful number, since it uses less digits than its factorization.

354124204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6358 (or 6356 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 354124204 is about 18818.1881168193. The cubic root of 354124204 is about 707.4871188455.

Adding to 354124204 its reverse (402421453), we get a palindrome (756545657).

The spelling of 354124204 in words is "three hundred fifty-four million, one hundred twenty-four thousand, two hundred four".

Divisors: 1 2 4 7 14 19 28 38 76 107 133 214 266 428 532 749 1498 2033 2996 4066 6221 8132 12442 14231 24884 28462 43547 56924 87094 118199 174188 236398 472796 665647 827393 1331294 1654786 2662588 3309572 4659529 9319058 12647293 18638116 25294586 50589172 88531051 177062102 354124204