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10295738553472 = 271712893670673
BaseRepresentation
bin1001010111010010100111…
…0101101101010010000000
31100110021002201111100220121
42111310221311231102000
52322141133032202342
633521444052350024
72111561666515411
oct225645165552200
940407081440817
1010295738553472
11330a442005489
1211a3472015314
13598b65145c28
14278460301808
1512cc38436067
hex95d29d6d480

10295738553472 has 64 divisors (see below), whose sum is σ = 21734427821400. Its totient is φ = 4841293348864.

The previous prime is 10295738553409. The next prime is 10295738553547. The reversal of 10295738553472 is 27435583759201.

It can be written as a sum of positive squares in 4 ways, for example, as 9463892406336 + 831846147136 = 3076344^2 + 912056^2 .

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×102957385534722 (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10295738553472.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 969528 + ... + 4640200.

Almost surely, 210295738553472 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 10295738553472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10867213910700).

10295738553472 is an abundant number, since it is smaller than the sum of its proper divisors (11438689267928).

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

10295738553472 is a wasteful number, since it uses less digits than its factorization.

10295738553472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3671993 (or 3671981 counting only the distinct ones).

The product of its (nonzero) digits is 63504000, while the sum is 61.

The spelling of 10295738553472 in words is "ten trillion, two hundred ninety-five billion, seven hundred thirty-eight million, five hundred fifty-three thousand, four hundred seventy-two".

Divisors: 1 2 4 8 16 17 32 34 64 68 128 136 272 544 1088 1289 2176 2578 5156 10312 20624 21913 41248 43826 82496 87652 164992 175304 350608 701216 1402432 2804864 3670673 7341346 14682692 29365384 58730768 62401441 117461536 124802882 234923072 249605764 469846144 499211528 998423056 1996846112 3993692224 4731497497 7987384448 9462994994 18925989988 37851979976 75703959952 80435457449 151407919904 160870914898 302815839808 321741829796 605631679616 643483659592 1286967319184 2573934638368 5147869276736 10295738553472