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53028622928041 = 177143934236063
BaseRepresentation
bin11000000111010101100000…
…01110111000100010101001
320221202111010220111221100221
430003222300032320202221
523422310104432144131
6304441002453330041
714112122465514055
oct1403526016704251
9227674126457327
1053028622928041
111599534920a2a2
125b45376636921
132378768236597
14d14855ac4c65
1561e5e2166411
hex303ab03b88a9

53028622928041 has 8 divisors (see below), whose sum is σ = 56938769938944. Its totient is φ = 49206344389440.

The previous prime is 53028622928027. The next prime is 53028622928053. The reversal of 53028622928041 is 14082922682035.

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

It is a cyclic number.

It is not a de Polignac number, because 53028622928041 - 215 = 53028622895273 is a prime.

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 53028622928041.

It is not an unprimeable number, because it can be changed into a prime (53028622928341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21967116825 + ... + 21967119238.

It is an arithmetic number, because the mean of its divisors is an integer number (7117346242368).

Almost surely, 253028622928041 is an apocalyptic number.

It is an amenable number.

53028622928041 is a deficient number, since it is larger than the sum of its proper divisors (3910147010903).

53028622928041 is a wasteful number, since it uses less digits than its factorization.

53028622928041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43934236151.

The product of its (nonzero) digits is 3317760, while the sum is 52.

The spelling of 53028622928041 in words is "fifty-three trillion, twenty-eight billion, six hundred twenty-two million, nine hundred twenty-eight thousand, forty-one".

Divisors: 1 17 71 1207 43934236063 746882013071 3119330760473 53028622928041