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53051414542 = 2711779321707
BaseRepresentation
bin110001011010000111…
…000101100000001110
312001221020121002110021
4301122013011200032
51332122130231132
640212123532354
73555443404030
oct613207054016
9161836532407
1053051414542
112055415aa55
12a34698a0ba
135005cb6469
1427d3abbc50
1515a76e2997
hexc5a1c580e

53051414542 has 16 divisors (see below), whose sum is σ = 90953285760. Its totient is φ = 22734319608.

The previous prime is 53051414483. The next prime is 53051414569. The reversal of 53051414542 is 24541415035.

It is a junction number, because it is equal to n+sod(n) for n = 53051414498 and 53051414507.

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, 4053 + ... + 325759.

It is an arithmetic number, because the mean of its divisors is an integer number (5684580360).

Almost surely, 253051414542 is an apocalyptic number.

53051414542 is a deficient number, since it is larger than the sum of its proper divisors (37901871218).

53051414542 is a wasteful number, since it uses less digits than its factorization.

53051414542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333495.

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 53051414542 its reverse (24541415035), we get a palindrome (77592829577).

The spelling of 53051414542 in words is "fifty-three billion, fifty-one million, four hundred fourteen thousand, five hundred forty-two".

Divisors: 1 2 7 14 11779 23558 82453 164906 321707 643414 2251949 4503898 3789386753 7578773506 26525707271 53051414542