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30411124341 = 31331101271919
BaseRepresentation
bin11100010100101001…
…001110111001110101
32220111101220011221120
4130110221032321311
5444240221434331
621545355534153
72124421202043
oct342451167165
986441804846
1030411124341
1111996317914
125a8875a359
132b385ccc40
141686ca7393
15bcec88796
hex714a4ee75

30411124341 has 64 divisors (see below), whose sum is σ = 45739868160. Its totient is φ = 17845920000.

The previous prime is 30411124309. The next prime is 30411124349. The reversal of 30411124341 is 14342111403.

It is not a de Polignac number, because 30411124341 - 25 = 30411124309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30411124349) 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 63 ways as a sum of consecutive naturals, for example, 33091080 + ... + 33091998.

It is an arithmetic number, because the mean of its divisors is an integer number (714685440).

Almost surely, 230411124341 is an apocalyptic number.

30411124341 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

30411124341 is a deficient number, since it is larger than the sum of its proper divisors (15328743819).

30411124341 is a wasteful number, since it uses less digits than its factorization.

30411124341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1338.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 30411124341 its reverse (14342111403), we get a palindrome (44753235744).

The spelling of 30411124341 in words is "thirty billion, four hundred eleven million, one hundred twenty-four thousand, three hundred forty-one".

Divisors: 1 3 13 31 39 93 101 271 303 403 813 919 1209 1313 2757 3131 3523 3939 8401 9393 10569 11947 25203 27371 28489 35841 40703 82113 85467 92819 109213 122109 249049 278457 327639 355823 370357 747147 848501 1067469 1111071 1206647 2545503 2877389 3237637 3619941 7720519 8632167 9712911 11030513 23161557 25153949 33091539 37406057 75461847 100366747 112218171 301100241 327001337 779772419 981004011 2339317257 10137041447 30411124341