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10312210204000 = 255318671380853
BaseRepresentation
bin1001011000001111111110…
…1000000100010101100000
31100111211121122210220121021
42112003333220010111200
52322423401303012000
633533210341135224
72113014116320225
oct226037750042540
940454548726537
1010312210204000
113316424904301
1211a66aa3ba514
1359a58b8395c3
14279183b6994c
1512d39e54511a
hex960ffa04560

10312210204000 has 96 divisors (see below), whose sum is σ = 25350689853216. Its totient is φ = 4122671731200.

The previous prime is 10312210203991. The next prime is 10312210204027. The reversal of 10312210204000 is 40201221301.

It is a Harshad number since it is a multiple of its sum of digits (16).

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, 6777574 + ... + 8158426.

It is an arithmetic number, because the mean of its divisors is an integer number (264069685971).

Almost surely, 210312210204000 is an apocalyptic number.

10312210204000 is a gapful number since it is divisible by the number (10) 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 10312210204000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12675344926608).

10312210204000 is an abundant number, since it is smaller than the sum of its proper divisors (15038479649216).

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

10312210204000 is a wasteful number, since it uses less digits than its factorization.

10312210204000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1382745 (or 1382727 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10312210204000 its reverse (40201221301), we get a palindrome (10352411425301).

The spelling of 10312210204000 in words is "ten trillion, three hundred twelve billion, two hundred ten million, two hundred four thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 800 1000 1867 2000 3734 4000 7468 9335 14936 18670 29872 37340 46675 59744 74680 93350 149360 186700 233375 298720 373400 466750 746800 933500 1380853 1493600 1867000 2761706 3734000 5523412 6904265 7468000 11046824 13808530 22093648 27617060 34521325 44187296 55234120 69042650 110468240 138085300 172606625 220936480 276170600 345213250 552341200 690426500 1104682400 1380853000 2578052551 2761706000 5156105102 5523412000 10312210204 12890262755 20624420408 25780525510 41248840816 51561051020 64451313775 82497681632 103122102040 128902627550 206244204080 257805255100 322256568875 412488408160 515610510200 644513137750 1031221020400 1289026275500 2062442040800 2578052551000 5156105102000 10312210204000