Search a number
-
+
5011851475 = 521627123217
BaseRepresentation
bin1001010101011101…
…01100100011010011
3110221021200102201201
410222232230203103
540231013221400
62145153212031
7235125014611
oct45256544323
913837612651
105011851475
112142072214
12b7a561017
1361b44b0b7
143578a86b1
151e4ee806a
hex12abac8d3

5011851475 has 12 divisors (see below), whose sum is σ = 6218566024. Its totient is φ = 4006984320.

The previous prime is 5011851473. The next prime is 5011851479. The reversal of 5011851475 is 5741581105.

5011851475 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5011851475 - 21 = 5011851473 is a prime.

It is a super-3 number, since 3×50118514753 (a number of 30 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5011851473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20934 + ... + 102283.

Almost surely, 25011851475 is an apocalyptic number.

5011851475 is a deficient number, since it is larger than the sum of its proper divisors (1206714549).

5011851475 is a wasteful number, since it uses less digits than its factorization.

5011851475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124854 (or 124849 counting only the distinct ones).

The product of its (nonzero) digits is 28000, while the sum is 37.

The square root of 5011851475 is about 70794.4311016057. The cubic root of 5011851475 is about 1711.3259297640.

The spelling of 5011851475 in words is "five billion, eleven million, eight hundred fifty-one thousand, four hundred seventy-five".

Divisors: 1 5 25 1627 8135 40675 123217 616085 3080425 200474059 1002370295 5011851475