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53314301842 = 269829381749
BaseRepresentation
bin110001101001110001…
…111010111110010010
312002121120021011000221
4301221301322332102
51333141430124332
640254154303254
73565115042224
oct615161727622
9162546234027
1053314301842
112067959608a
12a3baa27b2a
1350485bb989
14281a990414
1515c0820297
hexc69c7af92

53314301842 has 8 divisors (see below), whose sum is σ = 79972807500. Its totient is φ = 26656699344.

The previous prime is 53314301813. The next prime is 53314301863. The reversal of 53314301842 is 24810341335.

It can be written as a sum of positive squares in 2 ways, for example, as 32158890241 + 21155411601 = 179329^2 + 145449^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 53314301798 and 53314301807.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51217 + ... + 330532.

Almost surely, 253314301842 is an apocalyptic number.

53314301842 is a deficient number, since it is larger than the sum of its proper divisors (26658505658).

53314301842 is a wasteful number, since it uses less digits than its factorization.

53314301842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451580.

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 53314301842 in words is "fifty-three billion, three hundred fourteen million, three hundred one thousand, eight hundred forty-two".

Divisors: 1 2 69829 139658 381749 763498 26657150921 53314301842