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53014588473 = 3721159555691
BaseRepresentation
bin110001010111111010…
…100110110000111001
312001211200022010120210
4301113322212300321
51332033213312343
640204330341333
73554515365300
oct612772466071
9161750263523
1053014588473
1120535397a90
12a33658a849
134ccb4914a2
1427ccc53437
1515a436b333
hexc57ea6c39

53014588473 has 48 divisors (see below), whose sum is σ = 91222398720. Its totient is φ = 27073216800.

The previous prime is 53014588469. The next prime is 53014588483. The reversal of 53014588473 is 37488541035.

It is not a de Polignac number, because 53014588473 - 22 = 53014588469 is a prime.

It is a super-3 number, since 3×530145884733 (a number of 33 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (53014588483) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 182443 + ... + 373248.

It is an arithmetic number, because the mean of its divisors is an integer number (1900466640).

Almost surely, 253014588473 is an apocalyptic number.

It is an amenable number.

53014588473 is a deficient number, since it is larger than the sum of its proper divisors (38207810247).

53014588473 is a wasteful number, since it uses less digits than its factorization.

53014588473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555778 (or 555771 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 48.

The spelling of 53014588473 in words is "fifty-three billion, fourteen million, five hundred eighty-eight thousand, four hundred seventy-three".

Divisors: 1 3 7 11 21 33 49 59 77 147 177 231 413 539 649 1239 1617 1947 2891 4543 8673 13629 31801 95403 555691 1667073 3889837 6112601 11669511 18337803 27228859 32785769 42788207 81686577 98357307 128364621 229500383 299517449 360643459 688501149 898552347 1081930377 1606502681 2524504213 4819508043 7573512639 17671529491 53014588473