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153233201 = 1126175323
BaseRepresentation
bin10010010001000…
…10011100110001
3101200100001102202
421020202130301
5303211430301
623112152545
73540314012
oct1110423461
9350301382
10153233201
1179550410
1243398755
1325991744
14164cb009
15d6bc66b
hex9222731

153233201 has 8 divisors (see below), whose sum is σ = 167258784. Its totient is φ = 139223520.

The previous prime is 153233191. The next prime is 153233231. The reversal of 153233201 is 102332351.

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

It is a cyclic number.

It is not a de Polignac number, because 153233201 - 26 = 153233137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (153233231) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 26126 + ... + 31448.

It is an arithmetic number, because the mean of its divisors is an integer number (20907348).

Almost surely, 2153233201 is an apocalyptic number.

153233201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

153233201 is a deficient number, since it is larger than the sum of its proper divisors (14025583).

153233201 is a wasteful number, since it uses less digits than its factorization.

153233201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7951.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 153233201 is about 12378.7398793254. The cubic root of 153233201 is about 535.1197228205.

Adding to 153233201 its reverse (102332351), we get a palindrome (255565552).

The spelling of 153233201 in words is "one hundred fifty-three million, two hundred thirty-three thousand, two hundred one".

Divisors: 1 11 2617 5323 28787 58553 13930291 153233201