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143010530334 = 23273143983401
BaseRepresentation
bin1000010100110000010…
…1111000010000011110
3111200010122112122222200
42011030011320100132
54320341143432314
6145410443552330
713221635310450
oct2051405702036
9450118478880
10143010530334
1155717797141
1223871b2b6a6
13106414c25a9
146cc93b62d0
153ac0195709
hex214c17841e

143010530334 has 96 divisors (see below), whose sum is σ = 366381649920. Its totient is φ = 39451536000.

The previous prime is 143010530321. The next prime is 143010530347. The reversal of 143010530334 is 433035010341.

It is an interprime number because it is at equal distance from previous prime (143010530321) and next prime (143010530347).

It is a super-4 number, since 4×1430105303344 (a number of 46 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 143010530298 and 143010530307.

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, 1673034 + ... + 1756434.

It is an arithmetic number, because the mean of its divisors is an integer number (3816475520).

Almost surely, 2143010530334 is an apocalyptic number.

143010530334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 143010530334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183190824960).

143010530334 is an abundant number, since it is smaller than the sum of its proper divisors (223371119586).

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

143010530334 is a wasteful number, since it uses less digits than its factorization.

143010530334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83886 (or 83883 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

Adding to 143010530334 its reverse (433035010341), we get a palindrome (576045540675).

The spelling of 143010530334 in words is "one hundred forty-three billion, ten million, five hundred thirty thousand, three hundred thirty-four".

Divisors: 1 2 3 6 7 9 14 18 21 31 42 62 63 93 126 186 217 279 434 439 558 651 878 1302 1317 1953 2634 3073 3906 3951 6146 7902 9219 13609 18438 27218 27657 40827 55314 81654 83401 95263 122481 166802 190526 244962 250203 285789 500406 571578 583807 750609 857367 1167614 1501218 1714734 1751421 2585431 3502842 5170862 5254263 7756293 10508526 15512586 18098017 23268879 36196034 36613039 46537758 54294051 73226078 108588102 109839117 162882153 219678234 256291273 325764306 329517351 512582546 659034702 768873819 1135004209 1537747638 2270008418 2306621457 3405012627 4613242914 6810025254 7945029463 10215037881 15890058926 20430075762 23835088389 47670176778 71505265167 143010530334