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10232130033 = 3542107531
BaseRepresentation
bin10011000011110000…
…11110100111110001
3222102002120001200000
421201320132213301
5131423411130113
64411154020213
7511363445616
oct114170364761
928362501600
1010232130033
114380852814
121b96877669
13c70b14118
146d0d0a50d
153ed462373
hex261e1e9f1

10232130033 has 12 divisors (see below), whose sum is σ = 15327141648. Its totient is φ = 6821419860.

The previous prime is 10232129987. The next prime is 10232130067. The reversal of 10232130033 is 33003123201.

10232130033 is a `hidden beast` number, since 10 + 2 + 321 + 300 + 33 = 666.

It is not a de Polignac number, because 10232130033 - 29 = 10232129521 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10232129988 and 10232130015.

It is not an unprimeable number, because it can be changed into a prime (10232137033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21053523 + ... + 21054008.

It is an arithmetic number, because the mean of its divisors is an integer number (1277261804).

Almost surely, 210232130033 is an apocalyptic number.

It is an amenable number.

10232130033 is a deficient number, since it is larger than the sum of its proper divisors (5095011615).

10232130033 is an frugal number, since it uses more digits than its factorization.

10232130033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42107546 (or 42107534 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 10232130033 its reverse (33003123201), we get a palindrome (43235253234).

The spelling of 10232130033 in words is "ten billion, two hundred thirty-two million, one hundred thirty thousand, thirty-three".

Divisors: 1 3 9 27 81 243 42107531 126322593 378967779 1136903337 3410710011 10232130033