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3132201023 = 71767392851
BaseRepresentation
bin1011101010110001…
…1001100000111111
322002021210022001022
42322230121200333
522403320413043
61234445534355
7140422161260
oct27254314077
98067708038
103132201023
111368055a96
12734b743bb
133abbc0ab3
14219dba967
15134ea9868
hexbab1983f

3132201023 has 16 divisors (see below), whose sum is σ = 3846806784. Its totient is φ = 2489097600.

The previous prime is 3132201013. The next prime is 3132201029. The reversal of 3132201023 is 3201022313.

It is a cyclic number.

It is not a de Polignac number, because 3132201023 - 26 = 3132200959 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 3132200992 and 3132201010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3132201029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188453 + ... + 204398.

It is an arithmetic number, because the mean of its divisors is an integer number (240425424).

Almost surely, 23132201023 is an apocalyptic number.

3132201023 is a deficient number, since it is larger than the sum of its proper divisors (714605761).

3132201023 is a wasteful number, since it uses less digits than its factorization.

3132201023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392942.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3132201023 is about 55966.0702836996. The cubic root of 3132201023 is about 1463.1309899819.

Adding to 3132201023 its reverse (3201022313), we get a palindrome (6333223336).

The spelling of 3132201023 in words is "three billion, one hundred thirty-two million, two hundred one thousand, twenty-three".

Divisors: 1 7 17 67 119 469 1139 7973 392851 2749957 6678467 26321017 46749269 184247119 447457289 3132201023