Search a number
-
+
10032122103 = 38340289647
BaseRepresentation
bin10010101011111011…
…00000100011110111
3221220011012121100220
421111331200203313
5131021210401403
64335251105423
7503414426253
oct112575404367
927804177326
1010032122103
114288964903
121b3b8a2273
13c3b556333
146b2525263
153dab05953
hex255f608f7

10032122103 has 8 divisors (see below), whose sum is σ = 13537321728. Its totient is φ = 6607501944.

The previous prime is 10032122101. The next prime is 10032122123. The reversal of 10032122103 is 30122123001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10032122103 - 21 = 10032122101 is a prime.

It is a super-2 number, since 2×100321221032 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10032122101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20144575 + ... + 20145072.

It is an arithmetic number, because the mean of its divisors is an integer number (1692165216).

Almost surely, 210032122103 is an apocalyptic number.

10032122103 is a deficient number, since it is larger than the sum of its proper divisors (3505199625).

10032122103 is an equidigital number, since it uses as much as digits as its factorization.

10032122103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40289733.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10032122103 its reverse (30122123001), we get a palindrome (40154245104).

The spelling of 10032122103 in words is "ten billion, thirty-two million, one hundred twenty-two thousand, one hundred three".

Divisors: 1 3 83 249 40289647 120868941 3344040701 10032122103