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5030032100 = 2252311622591
BaseRepresentation
bin1001010111101000…
…00011001011100100
3110222112220002212012
410223310003023210
540300142011400
62151043013352
7235435365422
oct45364031344
913875802765
105030032100
11215135a625
12b8466a258
13622145372
1435a07c112
151e68d9d35
hex12bd032e4

5030032100 has 36 divisors (see below), whose sum is σ = 11267278848. Its totient is φ = 1947108000.

The previous prime is 5030032099. The next prime is 5030032109. The reversal of 5030032100 is 12300305.

It is not an unprimeable number, because it can be changed into a prime (5030032109) 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, 808196 + ... + 814395.

It is an arithmetic number, because the mean of its divisors is an integer number (312979968).

Almost surely, 25030032100 is an apocalyptic number.

5030032100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5030032100 is an abundant number, since it is smaller than the sum of its proper divisors (6237246748).

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

5030032100 is a wasteful number, since it uses less digits than its factorization.

5030032100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1622636 (or 1622629 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 14.

The square root of 5030032100 is about 70922.7192090095. The cubic root of 5030032100 is about 1713.3927261513.

Adding to 5030032100 its reverse (12300305), we get a palindrome (5042332405).

The spelling of 5030032100 in words is "five billion, thirty million, thirty-two thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 31 50 62 100 124 155 310 620 775 1550 3100 1622591 3245182 6490364 8112955 16225910 32451820 40564775 50300321 81129550 100600642 162259100 201201284 251501605 503003210 1006006420 1257508025 2515016050 5030032100