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10046143744 = 287131725367
BaseRepresentation
bin10010101101100101…
…11111110100000000
3221221010120222102221
421112302333310000
5131033303044434
64340511420424
7503644545550
oct112662776400
927833528387
1010046143744
11429587153a
121b44524714
13c41425570
146b4335160
153dbe752b4
hex256cbfd00

10046143744 has 144 divisors (see below), whose sum is σ = 26133504768. Its totient is φ = 3740368896.

The previous prime is 10046143739. The next prime is 10046143753. The reversal of 10046143744 is 44734164001.

10046143744 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×100461437442 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

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 15 ways as a sum of consecutive naturals, for example, 383349 + ... + 408715.

It is an arithmetic number, because the mean of its divisors is an integer number (181482672).

Almost surely, 210046143744 is an apocalyptic number.

10046143744 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10046143744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13066752384).

10046143744 is an abundant number, since it is smaller than the sum of its proper divisors (16087361024).

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

10046143744 is a wasteful number, since it uses less digits than its factorization.

10046143744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25420 (or 25406 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 34.

The spelling of 10046143744 in words is "ten billion, forty-six million, one hundred forty-three thousand, seven hundred forty-four".

Divisors: 1 2 4 7 8 13 14 16 17 26 28 32 34 52 56 64 68 91 104 112 119 128 136 182 208 221 224 238 256 272 364 416 442 448 476 544 728 832 884 896 952 1088 1456 1547 1664 1768 1792 1904 2176 2912 3094 3328 3536 3808 4352 5824 6188 7072 7616 11648 12376 14144 15232 23296 24752 25367 28288 30464 49504 50734 56576 99008 101468 177569 198016 202936 329771 355138 396032 405872 431239 659542 710276 811744 862478 1319084 1420552 1623488 1724956 2308397 2638168 2841104 3018673 3246976 3449912 4616794 5276336 5606107 5682208 6037346 6493952 6899824 9233588 10552672 11212214 11364416 12074692 13799648 18467176 21105344 22424428 22728832 24149384 27599296 36934352 39242749 42210688 44848856 45457664 48298768 55198592 73868704 78485498 84421376 89697712 96597536 110397184 147737408 156970996 179395424 193195072 295474816 313941992 358790848 386390144 590949632 627883984 717581696 772780288 1255767968 1435163392 2511535936 5023071872 10046143744