Search a number
-
+
5210893051 = 713193079817
BaseRepresentation
bin1001101101001011…
…11110101011111011
3111110011012210102221
410312211332223323
541132442034201
62221023304511
7243062601010
oct46645765373
914404183387
105210893051
112234460091
12101514b137
1365075b090
143760bb707
152077134a1
hex13697eafb

5210893051 has 32 divisors (see below), whose sum is σ = 6773634560. Its totient is φ = 3892790016.

The previous prime is 5210893049. The next prime is 5210893109. The reversal of 5210893051 is 1503980125.

It is a cyclic number.

It is not a de Polignac number, because 5210893051 - 21 = 5210893049 is a prime.

It is a super-3 number, since 3×52108930513 (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5210892998 and 5210893016.

It is not an unprimeable number, because it can be changed into a prime (5210893001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 525895 + ... + 535711.

It is an arithmetic number, because the mean of its divisors is an integer number (211676080).

Almost surely, 25210893051 is an apocalyptic number.

5210893051 is a deficient number, since it is larger than the sum of its proper divisors (1562741509).

5210893051 is a wasteful number, since it uses less digits than its factorization.

5210893051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10163.

The product of its (nonzero) digits is 10800, while the sum is 34.

The square root of 5210893051 is about 72186.5157145017. The cubic root of 5210893051 is about 1733.6871088254.

The spelling of 5210893051 in words is "five billion, two hundred ten million, eight hundred ninety-three thousand, fifty-one".

Divisors: 1 7 13 19 91 133 247 307 1729 2149 3991 5833 9817 27937 40831 68719 75829 127621 186523 530803 893347 1305661 2424799 3013819 16973593 21096733 39179647 57262561 274257529 400837927 744413293 5210893051