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101340031210 = 25118011115001
BaseRepresentation
bin101111001100001010…
…1100010100011101010
3100200120120010222111021
41132120111202203222
53130021021444320
6114315512323054
710215205024015
oct1363025424352
9320516128437
10101340031210
1139a83895410
12177826a348a
139730322512
144c9500237c
152981bd5daa
hex17985628ea

101340031210 has 32 divisors (see below), whose sum is σ = 199021541184. Its totient is φ = 36846000000.

The previous prime is 101340031183. The next prime is 101340031217. The reversal of 101340031210 is 12130043101.

It is not an unprimeable number, because it can be changed into a prime (101340031217) 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, 823710 + ... + 938710.

It is an arithmetic number, because the mean of its divisors is an integer number (6219423162).

Almost surely, 2101340031210 is an apocalyptic number.

101340031210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101340031210 is a deficient number, since it is larger than the sum of its proper divisors (97681509974).

101340031210 is a wasteful number, since it uses less digits than its factorization.

101340031210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123030.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 101340031210 its reverse (12130043101), we get a palindrome (113470074311).

The spelling of 101340031210 in words is "one hundred one billion, three hundred forty million, thirty-one thousand, two hundred ten".

Divisors: 1 2 5 10 11 22 55 110 8011 16022 40055 80110 88121 115001 176242 230002 440605 575005 881210 1150010 1265011 2530022 6325055 12650110 921273011 1842546022 4606365055 9212730110 10134003121 20268006242 50670015605 101340031210