Search a number
-
+
5151235052510 = 251907592700389
BaseRepresentation
bin100101011110101110110…
…0010010001001111011110
3200020110020102112210211022
41022331131202101033132
51133344212133140020
614542240020324142
71041110256332441
oct112753542211736
920213212483738
105151235052510
111706698992968
126b2416243652
132b49b448b811
1413b46d18d658
158dede962625
hex4af5d8913de

5151235052510 has 16 divisors (see below), whose sum is σ = 9272275135200. Its totient is φ = 2060482456416.

The previous prime is 5151235052471. The next prime is 5151235052527. The reversal of 5151235052510 is 152505321515.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 557396 + ... + 3257784.

It is an arithmetic number, because the mean of its divisors is an integer number (579517195950).

Almost surely, 25151235052510 is an apocalyptic number.

5151235052510 is a deficient number, since it is larger than the sum of its proper divisors (4121040082690).

5151235052510 is a wasteful number, since it uses less digits than its factorization.

5151235052510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2891155.

The product of its (nonzero) digits is 37500, while the sum is 35.

The spelling of 5151235052510 in words is "five trillion, one hundred fifty-one billion, two hundred thirty-five million, fifty-two thousand, five hundred ten".

Divisors: 1 2 5 10 190759 381518 953795 1907590 2700389 5400778 13501945 27003890 515123505251 1030247010502 2575617526255 5151235052510