Search a number
-
+
103250435232423 = 33723931112514417
BaseRepresentation
bin10111011110011111011101…
…100000111101001010100111
3111112120122102100122202111110
4113132133131200331022213
5102013123342404414143
61003332332314240103
730514412015561313
oct2736373540751247
9445518370582443
10103250435232423
112a998299a56716
12b6b6761a26033
13457c621c60abb
141b6d4c2252b43
15be0baa150533
hex5de7dd83d2a7

103250435232423 has 32 divisors (see below), whose sum is σ = 142436102215680. Its totient is φ = 66478580098560.

The previous prime is 103250435232419. The next prime is 103250435232433. The reversal of 103250435232423 is 324232534052301.

It is not a de Polignac number, because 103250435232423 - 22 = 103250435232419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103250435232433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1993311 + ... + 14507727.

It is an arithmetic number, because the mean of its divisors is an integer number (4451128194240).

Almost surely, 2103250435232423 is an apocalyptic number.

103250435232423 is a deficient number, since it is larger than the sum of its proper divisors (39185666983257).

103250435232423 is a wasteful number, since it uses less digits than its factorization.

103250435232423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12515007.

The product of its (nonzero) digits is 518400, while the sum is 39.

Adding to 103250435232423 its reverse (324232534052301), we get a palindrome (427482969284724).

The spelling of 103250435232423 in words is "one hundred three trillion, two hundred fifty billion, four hundred thirty-five million, two hundred thirty-two thousand, four hundred twenty-three".

Divisors: 1 3 37 111 239 311 717 933 8843 11507 26529 34521 74329 222987 2750173 8250519 12514417 37543251 463033429 1389100287 2990945663 3891983687 8972836989 11675951061 110664989531 144003396419 331994968593 432010189257 930184101193 2790552303579 34416811744141 103250435232423