Search a number
-
+
32030103332 = 2243186221531
BaseRepresentation
bin11101110101001001…
…001001011100100100
310001200020021211121102
4131311021021130210
51011044201301312
622414152135232
72212510246313
oct356511113444
9101606254542
1032030103332
1112647181787
12625a997518
133035b4c486
14179bcdc27a
15c76e85ec2
hex775249724

32030103332 has 12 divisors (see below), whose sum is σ = 57356231856. Its totient is φ = 15642608520.

The previous prime is 32030103323. The next prime is 32030103337. The reversal of 32030103332 is 23330103023.

It is not an unprimeable number, because it can be changed into a prime (32030103337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93110594 + ... + 93110937.

It is an arithmetic number, because the mean of its divisors is an integer number (4779685988).

Almost surely, 232030103332 is an apocalyptic number.

It is an amenable number.

32030103332 is a deficient number, since it is larger than the sum of its proper divisors (25326128524).

32030103332 is a wasteful number, since it uses less digits than its factorization.

32030103332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186221578 (or 186221576 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 32030103332 its reverse (23330103023), we get a palindrome (55360206355).

The spelling of 32030103332 in words is "thirty-two billion, thirty million, one hundred three thousand, three hundred thirty-two".

Divisors: 1 2 4 43 86 172 186221531 372443062 744886124 8007525833 16015051666 32030103332