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5005550406 = 2313912914649
BaseRepresentation
bin1001010100101101…
…01010001101000110
3110220211211022021210
410222112222031012
540222410103111
62144410152250
7235020322263
oct45226521506
913824738253
105005550406
11213955911a
12b78422686
1361a05305c
14356b0826a
151e46a10a6
hex12a5aa346

5005550406 has 32 divisors (see below), whose sum is σ = 10093104000. Its totient is φ = 1654873920.

The previous prime is 5005550387. The next prime is 5005550413. The reversal of 5005550406 is 6040555005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1074370 + ... + 1079018.

It is an arithmetic number, because the mean of its divisors is an integer number (315409500).

Almost surely, 25005550406 is an apocalyptic number.

5005550406 is an abundant number, since it is smaller than the sum of its proper divisors (5087553594).

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

5005550406 is a wasteful number, since it uses less digits than its factorization.

5005550406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6084.

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 5005550406 is about 70749.9145299837. The cubic root of 5005550406 is about 1710.6084500746.

The spelling of 5005550406 in words is "five billion, five million, five hundred fifty thousand, four hundred six".

Divisors: 1 2 3 6 139 278 417 834 1291 2582 3873 4649 7746 9298 13947 27894 179449 358898 538347 646211 1076694 1292422 1938633 3877266 6001859 12003718 18005577 36011154 834258401 1668516802 2502775203 5005550406