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103100422104 = 233317233793221
BaseRepresentation
bin110000000000101000…
…0111001011111011000
3100212010020122002211000
41200001100321133120
53142122202001404
6115210315505000
710306632062001
oct1400120713730
9325106562730
10103100422104
113a7a7556119
1217b94158160
139950c54934
144dc0b281a8
152a36518339
hex18014397d8

103100422104 has 256 divisors, whose sum is σ = 317354112000. Its totient is φ = 30847703040.

The previous prime is 103100422067. The next prime is 103100422153. The reversal of 103100422104 is 401224001301.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 32007214 + ... + 32010434.

It is an arithmetic number, because the mean of its divisors is an integer number (1239664500).

Almost surely, 2103100422104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103100422104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (158677056000).

103100422104 is an abundant number, since it is smaller than the sum of its proper divisors (214253689896).

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

103100422104 is a wasteful number, since it uses less digits than its factorization.

103100422104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3655 (or 3645 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 103100422104 its reverse (401224001301), we get a palindrome (504324423405).

The spelling of 103100422104 in words is "one hundred three billion, one hundred million, four hundred twenty-two thousand, one hundred four".