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227125080 = 233357132311
BaseRepresentation
bin11011000100110…
…10011101011000
3120211101011001000
431202122131120
5431121000310
634312025000
75425350150
oct1542323530
9524334030
10227125080
1110722a486
1264092160
1338093850
1422243760
1514e164c0
hexd89a758

227125080 has 256 divisors, whose sum is σ = 932198400. Its totient is φ = 47900160.

The previous prime is 227125061. The next prime is 227125091. The reversal of 227125080 is 80521722.

227125080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 97125 + ... + 99435.

It is an arithmetic number, because the mean of its divisors is an integer number (3641400).

Almost surely, 2227125080 is an apocalyptic number.

227125080 is a gapful number since it is divisible by the number (20) 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 227125080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (466099200).

227125080 is an abundant number, since it is smaller than the sum of its proper divisors (705073320).

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

227125080 is a wasteful number, since it uses less digits than its factorization.

227125080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2351 (or 2341 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 227125080 is about 15070.6695272639. The cubic root of 227125080 is about 610.1290419466.

The spelling of 227125080 in words is "two hundred twenty-seven million, one hundred twenty-five thousand, eighty".