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6193030416400 = 24521244292
BaseRepresentation
bin101101000011110110101…
…1000001100100000010000
3210221001021221022201001201
41122013231120030200100
51302431311241311100
621101012222440544
71206301031660362
oct132075530144020
923831257281051
106193030416400
111a784a4244303
12840301433154
1335c0007656b9
14175a5c3d0d32
15ab16560036a
hex5a1ed60c810

6193030416400 has 45 divisors (see below), whose sum is σ = 14878875152631. Its totient is φ = 2477192257920.

The previous prime is 6193030416379. The next prime is 6193030416403. The reversal of 6193030416400 is 46140303916.

The square root of 6193030416400 is 2488580.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 2906438509584 + 3286591906816 = 1704828^2 + 1812896^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6193030416400.

It is not an unprimeable number, because it can be changed into a prime (6193030416403) by changing a digit.

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 8 ways as a sum of consecutive naturals, for example, 49709386 + ... + 49833814.

Almost surely, 26193030416400 is an apocalyptic number.

6193030416400 is the 2488580-th square number.

It is an amenable number.

6193030416400 is an abundant number, since it is smaller than the sum of its proper divisors (8685844736231).

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

6193030416400 is an frugal number, since it uses more digits than its factorization.

6193030416400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248876 (or 124436 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 37.

The spelling of 6193030416400 in words is "six trillion, one hundred ninety-three billion, thirty million, four hundred sixteen thousand, four hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 124429 248858 497716 622145 995432 1244290 1990864 2488580 3110725 4977160 6221450 9954320 12442900 24885800 49771600 15482576041 30965152082 61930304164 77412880205 123860608328 154825760410 247721216656 309651520820 387064401025 619303041640 774128802050 1238606083280 1548257604100 3096515208200 6193030416400