Search a number
-
+
103331032201 = 1953607169049
BaseRepresentation
bin110000000111100000…
…0100110110010001001
3100212201022120022101201
41200033000212302021
53143110221012301
6115245234344201
710315432165435
oct1401700466211
9325638508351
10103331032201
113a905745981
121803942b061
139989968807
1450035d79c5
152a4b8bc201
hex180f026c89

103331032201 has 16 divisors (see below), whose sum is σ = 111004992000. Its totient is φ = 95886730368.

The previous prime is 103331032183. The next prime is 103331032241. The reversal of 103331032201 is 102230133301.

It is a cyclic number.

It is not a de Polignac number, because 103331032201 - 215 = 103330999433 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (103331032241) 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, 526725 + ... + 695773.

It is an arithmetic number, because the mean of its divisors is an integer number (6937812000).

Almost surely, 2103331032201 is an apocalyptic number.

It is an amenable number.

103331032201 is a deficient number, since it is larger than the sum of its proper divisors (7673959799).

103331032201 is a wasteful number, since it uses less digits than its factorization.

103331032201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169728.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 103331032201 its reverse (102230133301), we get a palindrome (205561165502).

The spelling of 103331032201 in words is "one hundred three billion, three hundred thirty-one million, thirty-two thousand, two hundred one".

Divisors: 1 19 53 607 1007 11533 32171 169049 611249 3211931 8959597 102612743 170232343 1949642117 5438475379 103331032201