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143043024030 = 2352925669561
BaseRepresentation
bin1000010100111000000…
…1110101010010011110
3111200012220200111221220
42011032001311102132
54320423003232110
6145414004234210
713222511433324
oct2051601652236
9450186614856
10143043024030
1155734070135
122388099b966
131064815b62a
146ccd833d14
153ac2e63370
hex214e07549e

143043024030 has 48 divisors (see below), whose sum is σ = 355549572144. Its totient is φ = 36829461760.

The previous prime is 143043024013. The next prime is 143043024043. The reversal of 143043024030 is 30420340341.

It is a super-2 number, since 2×1430430240302 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2809551 + ... + 2860010.

It is an arithmetic number, because the mean of its divisors is an integer number (7407282753).

Almost surely, 2143043024030 is an apocalyptic number.

143043024030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

143043024030 is an abundant number, since it is smaller than the sum of its proper divisors (212506548114).

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

143043024030 is a wasteful number, since it uses less digits than its factorization.

143043024030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5669629 (or 5669600 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 143043024030 its reverse (30420340341), we get a palindrome (173463364371).

The spelling of 143043024030 in words is "one hundred forty-three billion, forty-three million, twenty-four thousand, thirty".

Divisors: 1 2 3 5 6 10 15 29 30 58 87 145 174 290 435 841 870 1682 2523 4205 5046 8410 12615 25230 5669561 11339122 17008683 28347805 34017366 56695610 85043415 164417269 170086830 328834538 493251807 822086345 986503614 1644172690 2466259035 4768100801 4932518070 9536201602 14304302403 23840504005 28608604806 47681008010 71521512015 143043024030