Search a number
-
+
60422147112960 = 21533529470993
BaseRepresentation
bin11011011110100001000001…
…00111011000000000000000
321220221022010022122210111000
431233100200213120000000
530404424024130103320
6332301315020052000
715504233063252043
oct1557204047300000
9256838108583430
1060422147112960
1118285985930246
12693a272994000
132793a266695a9
1410cc63a012c5a
156ebaba988c90
hex36f4209d8000

60422147112960 has 512 divisors, whose sum is σ = 222239460888000. Its totient is φ = 15556933582848.

The previous prime is 60422147112907. The next prime is 60422147112973. The reversal of 60422147112960 is 6921174122406.

60422147112960 is a `hidden beast` number, since 6 + 0 + 422 + 1 + 47 + 1 + 129 + 60 = 666.

It is a tau number, because it is divible by the number of its divisors (512).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 128051224 + ... + 128522216.

Almost surely, 260422147112960 is an apocalyptic number.

60422147112960 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60422147112960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111119730444000).

60422147112960 is an abundant number, since it is smaller than the sum of its proper divisors (161817313775040).

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

60422147112960 is an equidigital number, since it uses as much as digits as its factorization.

60422147112960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471066 (or 471032 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The spelling of 60422147112960 in words is "sixty trillion, four hundred twenty-two billion, one hundred forty-seven million, one hundred twelve thousand, nine hundred sixty".