Search a number
-
+
5012045055 = 325198370627
BaseRepresentation
bin1001010101011110…
…11011110011111111
3110221022001021021100
410222233123303333
540231040420210
62145201304143
7235126452153
oct45257336377
913838037240
105012045055
1121421946a6
12b7a635053
1361b4b8244
14357919063
151e50355c0
hex12abdbcff

5012045055 has 48 divisors (see below), whose sum is σ = 9255093120. Its totient is φ = 2501855424.

The previous prime is 5012045033. The next prime is 5012045099. The reversal of 5012045055 is 5505402105.

It is not a de Polignac number, because 5012045055 - 26 = 5012044991 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 35652 + ... + 106278.

It is an arithmetic number, because the mean of its divisors is an integer number (192814440).

Almost surely, 25012045055 is an apocalyptic number.

5012045055 is a deficient number, since it is larger than the sum of its proper divisors (4243048065).

5012045055 is a wasteful number, since it uses less digits than its factorization.

5012045055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70740 (or 70737 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 27.

The square root of 5012045055 is about 70795.7982863390. The cubic root of 5012045055 is about 1711.3479624872.

The spelling of 5012045055 in words is "five billion, twelve million, forty-five thousand, fifty-five".

Divisors: 1 3 5 9 15 19 45 57 83 95 171 249 285 415 747 855 1245 1577 3735 4731 7885 14193 23655 70627 70965 211881 353135 635643 1059405 1341913 3178215 4025739 5862041 6709565 12077217 17586123 20128695 29310205 52758369 60386085 87930615 111378779 263791845 334136337 556893895 1002409011 1670681685 5012045055