Search a number
-
+
5105035245 = 35419812257
BaseRepresentation
bin1001100000100100…
…01010011111101101
3111011210000122211110
410300102022133231
540423342111440
62202322342233
7240336040452
oct46022123755
914153018743
105105035245
11218a7285a2
12ba57ba979
1363484621b
14366003829
151ed2a3080
hex13048a7ed

5105035245 has 16 divisors (see below), whose sum is σ = 8187560640. Its totient is φ = 2716184064.

The previous prime is 5105035241. The next prime is 5105035259. The reversal of 5105035245 is 5425305015.

It is a happy number.

It is not a de Polignac number, because 5105035245 - 22 = 5105035241 is a prime.

It is a super-2 number, since 2×51050352452 = 52122769705384420050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5105035241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 399844 + ... + 412413.

It is an arithmetic number, because the mean of its divisors is an integer number (511722540).

Almost surely, 25105035245 is an apocalyptic number.

It is an amenable number.

5105035245 is a deficient number, since it is larger than the sum of its proper divisors (3082525395).

5105035245 is a wasteful number, since it uses less digits than its factorization.

5105035245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 812684.

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 5105035245 is about 71449.5293546431. The cubic root of 5105035245 is about 1721.8669161206.

The spelling of 5105035245 in words is "five billion, one hundred five million, thirty-five thousand, two hundred forty-five".

Divisors: 1 3 5 15 419 1257 2095 6285 812257 2436771 4061285 12183855 340335683 1021007049 1701678415 5105035245