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53064425441 = 832203290209
BaseRepresentation
bin110001011010111000…
…101101111111100001
312001222011002010001102
4301122320231333201
51332133443103231
640213310444145
73555662113466
oct613270557741
9161864063042
1053064425441
1120560537265
12a34b203655
1350088c0611
1427d570766d
1515a8912acb
hexc5ae2dfe1

53064425441 has 8 divisors (see below), whose sum is σ = 53728318560. Its totient is φ = 52401117312.

The previous prime is 53064425437. The next prime is 53064425461. The reversal of 53064425441 is 14452446035.

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 53064425441 - 22 = 53064425437 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53064425395 and 53064425404.

It is not an unprimeable number, because it can be changed into a prime (53064425461) 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, 37745 + ... + 327953.

It is an arithmetic number, because the mean of its divisors is an integer number (6716039820).

Almost surely, 253064425441 is an apocalyptic number.

It is an amenable number.

53064425441 is a deficient number, since it is larger than the sum of its proper divisors (663893119).

53064425441 is a wasteful number, since it uses less digits than its factorization.

53064425441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292495.

The product of its (nonzero) digits is 230400, while the sum is 38.

The spelling of 53064425441 in words is "fifty-three billion, sixty-four million, four hundred twenty-five thousand, four hundred forty-one".

Divisors: 1 83 2203 182849 290209 24087347 639330427 53064425441