Search a number
-
+
53010471576 = 2332337107127191
BaseRepresentation
bin110001010111101010…
…111001101010011000
312001211101112222021010
4301113222321222120
51332031140042301
640204102213520
73554435400546
oct612752715230
9161741488233
1053010471576
1120533035997
12a3351242a0
134cca67c65a
1427cc4a0d96
1515a3d065d6
hexc57ab9a98

53010471576 has 256 divisors, whose sum is σ = 145238261760. Its totient is φ = 16078487040.

The previous prime is 53010471557. The next prime is 53010471593. The reversal of 53010471576 is 67517401035.

It is a super-2 number, since 2×530104715762 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 277541641 + ... + 277541831.

It is an arithmetic number, because the mean of its divisors is an integer number (567336960).

Almost surely, 253010471576 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53010471576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72619130880).

53010471576 is an abundant number, since it is smaller than the sum of its proper divisors (92227790184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53010471576 is a wasteful number, since it uses less digits than its factorization.

53010471576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494 (or 490 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 39.

The spelling of 53010471576 in words is "fifty-three billion, ten million, four hundred seventy-one thousand, five hundred seventy-six".