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10143133044 = 22311731052629
BaseRepresentation
bin10010111001001001…
…11110110101110100
3222011220002112202020
421130210332311310
5131233120224134
64354254313140
7506233131312
oct113444766564
928156075666
1010143133044
114335596a90
121b70ab87b0
13c58553895
146c31810b2
153e5732b49
hex25c93ed74

10143133044 has 48 divisors (see below), whose sum is σ = 26172592320. Its totient is φ = 3031568640.

The previous prime is 10143133019. The next prime is 10143133069. The reversal of 10143133044 is 44033134101.

It is an interprime number because it is at equal distance from previous prime (10143133019) and next prime (10143133069).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 516679 + ... + 535950.

It is an arithmetic number, because the mean of its divisors is an integer number (545262340).

Almost surely, 210143133044 is an apocalyptic number.

It is an amenable number.

10143133044 is an abundant number, since it is smaller than the sum of its proper divisors (16029459276).

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

10143133044 is a wasteful number, since it uses less digits than its factorization.

10143133044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1052720 (or 1052718 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 10143133044 its reverse (44033134101), we get a palindrome (54176267145).

The spelling of 10143133044 in words is "ten billion, one hundred forty-three million, one hundred thirty-three thousand, forty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 73 132 146 219 292 438 803 876 1606 2409 3212 4818 9636 1052629 2105258 3157887 4210516 6315774 11578919 12631548 23157838 34736757 46315676 69473514 76841917 138947028 153683834 230525751 307367668 461051502 845261087 922103004 1690522174 2535783261 3381044348 5071566522 10143133044