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88227048 = 233721329199
BaseRepresentation
bin1010100001000…
…11110011101000
320011000101202110
411100203303220
5140041231143
612431002320
72120626500
oct520436350
9204011673
1088227048
1145890318
12256693a0
1315380c70
14ba08a00
157b2b533
hex5423ce8

88227048 has 192 divisors, whose sum is σ = 287280000. Its totient is φ = 22353408.

The previous prime is 88227043. The next prime is 88227067. The reversal of 88227048 is 84072288.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 88226997 and 88227015.

It is not an unprimeable number, because it can be changed into a prime (88227043) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 443253 + ... + 443451.

It is an arithmetic number, because the mean of its divisors is an integer number (1496250).

Almost surely, 288227048 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 88227048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143640000).

88227048 is an abundant number, since it is smaller than the sum of its proper divisors (199052952).

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

88227048 is a wasteful number, since it uses less digits than its factorization.

88227048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264 (or 253 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 39.

The square root of 88227048 is about 9392.9254228914. The cubic root of 88227048 is about 445.1782276446.

The spelling of 88227048 in words is "eighty-eight million, two hundred twenty-seven thousand, forty-eight".