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153224114 = 2233330959
BaseRepresentation
bin10010010001000…
…00001110110010
3101200022120222012
421020200032302
5303211132424
623112042522
73540245351
oct1110401662
9350276865
10153224114
11795445aa
1243393442
132598a574
14164c7998
15d6b9b0e
hex92203b2

153224114 has 8 divisors (see below), whose sum is σ = 239829120. Its totient is φ = 73281076.

The previous prime is 153224083. The next prime is 153224119. The reversal of 153224114 is 411422351.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1532241142 = 46955258222169992, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a self number, because there is not a number n which added to its sum of digits gives 153224114.

It is not an unprimeable number, because it can be changed into a prime (153224119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1665434 + ... + 1665525.

It is an arithmetic number, because the mean of its divisors is an integer number (29978640).

Almost surely, 2153224114 is an apocalyptic number.

153224114 is a deficient number, since it is larger than the sum of its proper divisors (86605006).

153224114 is a wasteful number, since it uses less digits than its factorization.

153224114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3330984.

The product of its digits is 960, while the sum is 23.

The square root of 153224114 is about 12378.3728332928. The cubic root of 153224114 is about 535.1091447626.

Adding to 153224114 its reverse (411422351), we get a palindrome (564646465).

The spelling of 153224114 in words is "one hundred fifty-three million, two hundred twenty-four thousand, one hundred fourteen".

Divisors: 1 2 23 46 3330959 6661918 76612057 153224114