Search a number
-
+
32012203001323 = 236581211492921
BaseRepresentation
bin1110100011101011010111…
…11111010000010111101011
311012100100002110122022021011
413101311223333100113223
513143441442432020243
6152030111504524351
76512543142605506
oct721655377202753
9135310073568234
1032012203001323
11a2223320463a6
12371021a0206b7
1314b2978c0355c
147c95827bc13d
153a7a9e27589d
hex1d1d6bfd05eb

32012203001323 has 8 divisors (see below), whose sum is σ = 33409113902496. Its totient is φ = 30615715099200.

The previous prime is 32012203001309. The next prime is 32012203001399. The reversal of 32012203001323 is 32310030221023.

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 32012203001323 - 25 = 32012203001291 is a prime.

It is a super-2 number, since 2×320122030013232 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32012203001294 and 32012203001303.

It is not an unprimeable number, because it can be changed into a prime (32012203002323) 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, 105595098 + ... + 105897823.

It is an arithmetic number, because the mean of its divisors is an integer number (4176139237812).

Almost surely, 232012203001323 is an apocalyptic number.

32012203001323 is a deficient number, since it is larger than the sum of its proper divisors (1396910901173).

32012203001323 is a wasteful number, since it uses less digits than its factorization.

32012203001323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211499525.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 32012203001323 its reverse (32310030221023), we get a palindrome (64322233222346).

The spelling of 32012203001323 in words is "thirty-two trillion, twelve billion, two hundred three million, one thousand, three hundred twenty-three".

Divisors: 1 23 6581 151363 211492921 4864337183 1391834913101 32012203001323