Search a number
-
+
101422232303 = 73124128969
BaseRepresentation
bin101111001110100111…
…1000111001011101111
3100200210021211020012012
41132131033013023233
53130203042413203
6114332010231435
710220223515240
oct1363517071357
9320707736165
10101422232303
113a01622a2a7
12177a612557b
139744373712
144ca1cbccc7
152989021bd8
hex179d3c72ef

101422232303 has 36 divisors (see below), whose sum is σ = 122776982640. Its totient is φ = 82067961600.

The previous prime is 101422232297. The next prime is 101422232393. The reversal of 101422232303 is 303232224101.

It is not a de Polignac number, because 101422232303 - 26 = 101422232239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101422232393) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 11303603 + ... + 11312571.

It is an arithmetic number, because the mean of its divisors is an integer number (3410471740).

Almost surely, 2101422232303 is an apocalyptic number.

101422232303 is a deficient number, since it is larger than the sum of its proper divisors (21354750337).

101422232303 is an frugal number, since it uses more digits than its factorization.

101422232303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9120 (or 9048 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 101422232303 its reverse (303232224101), we get a palindrome (404654456404).

The spelling of 101422232303 in words is "one hundred one billion, four hundred twenty-two million, two hundred thirty-two thousand, three hundred three".

Divisors: 1 7 31 41 217 287 961 1271 1681 6727 8897 8969 11767 39401 52111 62783 275807 278039 364777 367729 1615441 1946273 2574103 8619209 11308087 11399599 15076889 60334463 79797193 105538223 353387569 467383559 2473712983 3271684913 14488890329 101422232303