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53401150532 = 2236233684871
BaseRepresentation
bin110001101110111101…
…001110010001000100
312002211121200112001002
4301232331032101010
51333331143304112
640310535552432
73600221201342
oct615675162104
9162747615032
1053401150532
1120713614864
12a423b2b718
1350605a9432
14282831a992
1515c82781c2
hexc6ef4e444

53401150532 has 12 divisors (see below), whose sum is σ = 93477832896. Its totient is φ = 26693198280.

The previous prime is 53401150501. The next prime is 53401150547. The reversal of 53401150532 is 23505110435.

53401150532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 53401150495 and 53401150504.

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, 1827944 + ... + 1856927.

It is an arithmetic number, because the mean of its divisors is an integer number (7789819408).

Almost surely, 253401150532 is an apocalyptic number.

It is an amenable number.

53401150532 is a deficient number, since it is larger than the sum of its proper divisors (40076682364).

53401150532 is a wasteful number, since it uses less digits than its factorization.

53401150532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3688498 (or 3688496 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

Adding to 53401150532 its reverse (23505110435), we get a palindrome (76906260967).

The spelling of 53401150532 in words is "fifty-three billion, four hundred one million, one hundred fifty thousand, five hundred thirty-two".

Divisors: 1 2 4 3623 7246 14492 3684871 7369742 14739484 13350287633 26700575266 53401150532