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5006011555 = 57117978779
BaseRepresentation
bin1001010100110000…
…11010110010100011
3110220212200201212101
410222120122302203
540223014332210
62144424111231
7235024252606
oct45230326243
913825621771
105006011555
112139843636
12b78605517
1361a184c1c
14356bc833d
151e4742a3a
hex12a61aca3

5006011555 has 16 divisors (see below), whose sum is σ = 6125932800. Its totient is φ = 3926295520.

The previous prime is 5006011489. The next prime is 5006011561. The reversal of 5006011555 is 5551106005.

It is not a de Polignac number, because 5006011555 - 217 = 5005880483 is a prime.

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, 24156 + ... + 102934.

It is an arithmetic number, because the mean of its divisors is an integer number (382870800).

Almost surely, 25006011555 is an apocalyptic number.

5006011555 is a deficient number, since it is larger than the sum of its proper divisors (1119921245).

5006011555 is a wasteful number, since it uses less digits than its factorization.

5006011555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79034.

The product of its (nonzero) digits is 3750, while the sum is 28.

The square root of 5006011555 is about 70753.1734623967. The cubic root of 5006011555 is about 1710.6609798392.

The spelling of 5006011555 in words is "five billion, six million, eleven thousand, five hundred fifty-five".

Divisors: 1 5 71 179 355 895 12709 63545 78779 393895 5593309 14101441 27966545 70507205 1001202311 5006011555