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5005909100 = 2252192634689
BaseRepresentation
bin1001010100110000…
…00001110001101100
3110220212111112022202
410222120001301230
540223003042400
62144422001032
7235023345113
oct45230016154
913825445282
105005909100
112139783665
12b78576178
1361a14a3ba
14356b9cc7a
151e47224d5
hex12a601c6c

5005909100 has 36 divisors (see below), whose sum is σ = 11434554600. Its totient is φ = 1896975360.

The previous prime is 5005909099. The next prime is 5005909123. The reversal of 5005909100 is 19095005.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1315445 + ... + 1319244.

Almost surely, 25005909100 is an apocalyptic number.

5005909100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5005909100 is an abundant number, since it is smaller than the sum of its proper divisors (6428645500).

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

5005909100 is a wasteful number, since it uses less digits than its factorization.

5005909100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2634722 (or 2634715 counting only the distinct ones).

The product of its (nonzero) digits is 2025, while the sum is 29.

The square root of 5005909100 is about 70752.4494275640. The cubic root of 5005909100 is about 1710.6493094062.

The spelling of 5005909100 in words is "five billion, five million, nine hundred nine thousand, one hundred".

Divisors: 1 2 4 5 10 19 20 25 38 50 76 95 100 190 380 475 950 1900 2634689 5269378 10538756 13173445 26346890 50059091 52693780 65867225 100118182 131734450 200236364 250295455 263468900 500590910 1001181820 1251477275 2502954550 5005909100