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293413120 = 28571113229
BaseRepresentation
bin10001011111010…
…010000100000000
3202110002221010121
4101133102010000
51100103204440
645040510024
710161653560
oct2137220400
9673087117
10293413120
11140695690
128231b314
1348a32940
142ad7ada0
151ab5c34a
hex117d2100

293413120 has 288 divisors, whose sum is σ = 947761920. Its totient is φ = 84049920.

The previous prime is 293413103. The next prime is 293413147. The reversal of 293413120 is 21314392.

293413120 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 1281166 + ... + 1281394.

It is an arithmetic number, because the mean of its divisors is an integer number (3290840).

Almost surely, 2293413120 is an apocalyptic number.

293413120 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 293413120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (473880960).

293413120 is an abundant number, since it is smaller than the sum of its proper divisors (654348800).

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

293413120 is a wasteful number, since it uses less digits than its factorization.

293413120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281 (or 267 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 293413120 is about 17129.3058820257. The cubic root of 293413120 is about 664.4972324349.

The spelling of 293413120 in words is "two hundred ninety-three million, four hundred thirteen thousand, one hundred twenty".