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132031210403 = 972861475759
BaseRepresentation
bin111101011110110101…
…1000110001110100011
3110121210111000102110202
41322331223012032203
54130344442213103
6140353155015415
712352566525401
oct1727553061643
9417714012422
10132031210403
1150aa31a3614
1221708b9a56b
13c5b1958a91
14656716a471
15367b33d988
hex1ebdac63a3

132031210403 has 8 divisors (see below), whose sum is σ = 133439261760. Its totient is φ = 130624116480.

The previous prime is 132031210313. The next prime is 132031210457. The reversal of 132031210403 is 304012130231.

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 132031210403 - 214 = 132031194019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132031210903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39638 + ... + 515396.

It is an arithmetic number, because the mean of its divisors is an integer number (16679907720).

Almost surely, 2132031210403 is an apocalyptic number.

132031210403 is a deficient number, since it is larger than the sum of its proper divisors (1408051357).

132031210403 is an equidigital number, since it uses as much as digits as its factorization.

132031210403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478717.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 132031210403 its reverse (304012130231), we get a palindrome (436043340634).

The spelling of 132031210403 in words is "one hundred thirty-two billion, thirty-one million, two hundred ten thousand, four hundred three".

Divisors: 1 97 2861 277517 475759 46148623 1361146499 132031210403