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63040812796 = 22131996092077
BaseRepresentation
bin111010101101100001…
…100111011011111100
320000201102102002201101
4322231201213123330
52013101422002141
644543251222444
74361132032063
oct725541473374
9200642362641
1063040812796
112480a993795
12102742a7a24
135c387311c0
1430a06811da
15198e6a9531
hexead8676fc

63040812796 has 24 divisors (see below), whose sum is σ = 119404728800. Its totient is φ = 28949545152.

The previous prime is 63040812781. The next prime is 63040812811. The reversal of 63040812796 is 69721804036.

It is an interprime number because it is at equal distance from previous prime (63040812781) and next prime (63040812811).

It is a congruent number.

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, 3035691 + ... + 3056386.

Almost surely, 263040812796 is an apocalyptic number.

It is an amenable number.

63040812796 is a deficient number, since it is larger than the sum of its proper divisors (56363916004).

63040812796 is a wasteful number, since it uses less digits than its factorization.

63040812796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6092293 (or 6092291 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 46.

It can be divided in two parts, 630408 and 12796, that added together give a square (643204 = 8022).

The spelling of 63040812796 in words is "sixty-three billion, forty million, eight hundred twelve thousand, seven hundred ninety-six".

Divisors: 1 2 4 13 26 52 199 398 796 2587 5174 10348 6092077 12184154 24368308 79197001 158394002 316788004 1212323323 2424646646 4849293292 15760203199 31520406398 63040812796