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23033011002 = 235239297901
BaseRepresentation
bin10101011100110111…
…111101101100111010
32012110012200012011120
4111130313331230322
5334132422323002
614325313210110
71443531235401
oct253467755472
965405605146
1023033011002
11984a597091
124569860936
132230b797c1
141187042638
158ec180cbc
hex55cdfdb3a

23033011002 has 32 divisors (see below), whose sum is σ = 46209631680. Its totient is φ = 7653772800.

The previous prime is 23033010991. The next prime is 23033011013. The reversal of 23033011002 is 20011033032.

It is an interprime number because it is at equal distance from previous prime (23033010991) and next prime (23033011013).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2911252 + ... + 2919152.

It is an arithmetic number, because the mean of its divisors is an integer number (1444050990).

Almost surely, 223033011002 is an apocalyptic number.

23033011002 is an abundant number, since it is smaller than the sum of its proper divisors (23176620678).

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

23033011002 is a wasteful number, since it uses less digits than its factorization.

23033011002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9358.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 23033011002 its reverse (20011033032), we get a palindrome (43044044034).

The spelling of 23033011002 in words is "twenty-three billion, thirty-three million, eleven thousand, two".

Divisors: 1 2 3 6 523 929 1046 1569 1858 2787 3138 5574 7901 15802 23703 47406 485867 971734 1457601 2915202 4132223 7340029 8264446 12396669 14680058 22020087 24793338 44040174 3838835167 7677670334 11516505501 23033011002