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101030414231 = 17431011368401
BaseRepresentation
bin101111000010111100…
…0011100011110010111
3100122202222112210211202
41132011320130132113
53123402241223411
6114225052223115
710204425231425
oct1360570343627
9318688483752
10101030414231
113993504260a
12176b6a6aa9b
1396b11382c6
144c65c48115
15296492783b
hex1785e1c797

101030414231 has 16 divisors (see below), whose sum is σ = 110544987168. Its totient is φ = 91956480000.

The previous prime is 101030414227. The next prime is 101030414249. The reversal of 101030414231 is 132414030101.

It is a cyclic number.

It is not a de Polignac number, because 101030414231 - 22 = 101030414227 is a prime.

It is a super-2 number, since 2×1010304142312 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101030414131) 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, 610370 + ... + 758031.

It is an arithmetic number, because the mean of its divisors is an integer number (6909061698).

Almost surely, 2101030414231 is an apocalyptic number.

101030414231 is a deficient number, since it is larger than the sum of its proper divisors (9514572937).

101030414231 is a wasteful number, since it uses less digits than its factorization.

101030414231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1368562.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 101030414231 its reverse (132414030101), we get a palindrome (233444444332).

The spelling of 101030414231 in words is "one hundred one billion, thirty million, four hundred fourteen thousand, two hundred thirty-one".

Divisors: 1 17 43 101 731 1717 4343 73831 1368401 23262817 58841243 138208501 1000301131 2349544517 5942965543 101030414231