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101100130300 = 22521377769331
BaseRepresentation
bin101111000101000001…
…0011000111111111100
3100122221211201202022101
41132022002120333330
53124023113132200
6114240022354444
710206232633321
oct1361202307774
9318854652271
10101100130300
113997042a2a4
121771628ba24
1396c2707810
144c711d4b48
15296aae926a
hex178a098ffc

101100130300 has 36 divisors (see below), whose sum is σ = 236263230616. Its totient is φ = 37329278400.

The previous prime is 101100130207. The next prime is 101100130301. The reversal of 101100130300 is 3031001101.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101100130301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38883366 + ... + 38885965.

Almost surely, 2101100130300 is an apocalyptic number.

101100130300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101100130300 is an abundant number, since it is smaller than the sum of its proper divisors (135163100316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101100130300 is a wasteful number, since it uses less digits than its factorization.

101100130300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77769358 (or 77769351 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 10.

Adding to 101100130300 its reverse (3031001101), we get a palindrome (104131131401).

The spelling of 101100130300 in words is "one hundred one billion, one hundred million, one hundred thirty thousand, three hundred".

Divisors: 1 2 4 5 10 13 20 25 26 50 52 65 100 130 260 325 650 1300 77769331 155538662 311077324 388846655 777693310 1011001303 1555386620 1944233275 2022002606 3888466550 4044005212 5055006515 7776933100 10110013030 20220026060 25275032575 50550065150 101100130300