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10303051054300 = 2252615717295439
BaseRepresentation
bin1001010111101101110110…
…1100101011110011011100
31100110221222100020220020121
42111323131230223303130
52322301122032214200
633525053432524324
72112241131660664
oct225733554536334
940427870226217
1010303051054300
1133125547a15a4
1211a4972b506a4
1359975c1058b4
142789555671a4
1512d0153cce1a
hex95eddb2bcdc

10303051054300 has 72 divisors (see below), whose sum is σ = 22728190927680. Its totient is φ = 4052936659200.

The previous prime is 10303051054271. The next prime is 10303051054357. The reversal of 10303051054300 is 345015030301.

It is a super-2 number, since 2×103030510543002 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34725981 + ... + 35021419.

It is an arithmetic number, because the mean of its divisors is an integer number (315669318440).

Almost surely, 210303051054300 is an apocalyptic number.

10303051054300 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 10303051054300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11364095463840).

10303051054300 is an abundant number, since it is smaller than the sum of its proper divisors (12425139873380).

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

10303051054300 is a wasteful number, since it uses less digits than its factorization.

10303051054300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301231 (or 301224 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

Adding to 10303051054300 its reverse (345015030301), we get a palindrome (10648066084601).

The spelling of 10303051054300 in words is "ten trillion, three hundred three billion, fifty-one million, fifty-four thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 61 100 122 244 305 610 1220 1525 3050 5717 6100 11434 22868 28585 57170 114340 142925 285850 295439 348737 571700 590878 697474 1181756 1394948 1477195 1743685 2954390 3487370 5908780 6974740 7385975 8718425 14771950 17436850 18021779 29543900 34873700 36043558 72087116 90108895 180217790 360435580 450544475 901088950 1689024763 1802177900 3378049526 6756099052 8445123815 16890247630 33780495260 42225619075 84451238150 103030510543 168902476300 206061021086 412122042172 515152552715 1030305105430 2060610210860 2575762763575 5151525527150 10303051054300