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153308064 = 253721323109
BaseRepresentation
bin10010010001101…
…00101110100000
3101200110212010110
421020310232200
5303221324224
623113531320
73541045200
oct1110645640
9350425113
10153308064
11795a1688
1243413b40
13259b9840
141650a400
15d6d4929
hex9234ba0

153308064 has 288 divisors, whose sum is σ = 530893440. Its totient is φ = 38320128.

The previous prime is 153308033. The next prime is 153308081. The reversal of 153308064 is 460803351.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1406442 + ... + 1406550.

It is an arithmetic number, because the mean of its divisors is an integer number (1843380).

Almost surely, 2153308064 is an apocalyptic number.

153308064 is a gapful number since it is divisible by the number (14) 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 153308064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (265446720).

153308064 is an abundant number, since it is smaller than the sum of its proper divisors (377585376).

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

153308064 is a wasteful number, since it uses less digits than its factorization.

153308064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172 (or 157 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 153308064 is about 12381.7633639155. The cubic root of 153308064 is about 535.2068539500.

The spelling of 153308064 in words is "one hundred fifty-three million, three hundred eight thousand, sixty-four".