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100313231110 = 2571226762323
BaseRepresentation
bin101110101101100100…
…0100110111100000110
3100120221000001010112221
41131123020212330012
53120420141343420
6114025552402554
710150566252511
oct1353310467406
9316830033487
10100313231110
11395a7227294
121753684645a
1395c86909b1
144bd88b9d78
1529219adcaa
hex175b226f06

100313231110 has 32 divisors (see below), whose sum is σ = 183190678272. Its totient is φ = 39542062560.

The previous prime is 100313231107. The next prime is 100313231119. The reversal of 100313231110 is 11132313001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100313231119) 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 15 ways as a sum of consecutive naturals, for example, 1578409 + ... + 1640731.

It is an arithmetic number, because the mean of its divisors is an integer number (5724708696).

Almost surely, 2100313231110 is an apocalyptic number.

100313231110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100313231110 is a deficient number, since it is larger than the sum of its proper divisors (82877447162).

100313231110 is a wasteful number, since it uses less digits than its factorization.

100313231110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64668.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 100313231110 its reverse (11132313001), we get a palindrome (111445544111).

The spelling of 100313231110 in words is "one hundred billion, three hundred thirteen million, two hundred thirty-one thousand, one hundred ten".

Divisors: 1 2 5 10 71 142 355 710 2267 4534 11335 22670 62323 124646 160957 311615 321914 623230 804785 1609570 4424933 8849866 22124665 44249330 141286241 282572482 706431205 1412862410 10031323111 20062646222 50156615555 100313231110