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5008556028 = 2237193138193
BaseRepresentation
bin1001010101000100…
…00111111111111100
3110221001111000020010
410222202013333330
540224142243103
62144554423220
7235055011110
oct45242077774
913831430203
105008556028
112140221303
12b79431b10
1361a866128
1435728b740
151e4a96903
hex12a887ffc

5008556028 has 48 divisors (see below), whose sum is σ = 14059109120. Its totient is φ = 1355698944.

The previous prime is 5008555999. The next prime is 5008556039. The reversal of 5008556028 is 8206558005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1567501 + ... + 1570692.

Almost surely, 25008556028 is an apocalyptic number.

It is an amenable number.

5008556028 is an abundant number, since it is smaller than the sum of its proper divisors (9050553092).

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

5008556028 is a wasteful number, since it uses less digits than its factorization.

5008556028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3138226 (or 3138224 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 39.

The square root of 5008556028 is about 70771.1525128707. The cubic root of 5008556028 is about 1710.9507643221.

The spelling of 5008556028 in words is "five billion, eight million, five hundred fifty-six thousand, twenty-eight".

Divisors: 1 2 3 4 6 7 12 14 19 21 28 38 42 57 76 84 114 133 228 266 399 532 798 1596 3138193 6276386 9414579 12552772 18829158 21967351 37658316 43934702 59625667 65902053 87869404 119251334 131804106 178877001 238502668 263608212 357754002 417379669 715508004 834759338 1252139007 1669518676 2504278014 5008556028