Search a number
-
+
2481875070 = 23582729169
BaseRepresentation
bin1001001111101110…
…0110100001111110
320101222002022112220
42103323212201332
520040330000240
61050135110210
7115334406243
oct22373464176
96358068486
102481875070
111063a54524
12593212366
1330725463c
141978935ca
15e7d4a5d0
hex93ee687e

2481875070 has 16 divisors (see below), whose sum is σ = 5956500240. Its totient is φ = 661833344.

The previous prime is 2481875063. The next prime is 2481875087. The reversal of 2481875070 is 705781842.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41364555 + ... + 41364614.

It is an arithmetic number, because the mean of its divisors is an integer number (372281265).

Almost surely, 22481875070 is an apocalyptic number.

2481875070 is an abundant number, since it is smaller than the sum of its proper divisors (3474625170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2481875070 is a wasteful number, since it uses less digits than its factorization.

2481875070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82729179.

The product of its (nonzero) digits is 125440, while the sum is 42.

The square root of 2481875070 is about 49818.4209906336. The cubic root of 2481875070 is about 1353.9209411820.

The spelling of 2481875070 in words is "two billion, four hundred eighty-one million, eight hundred seventy-five thousand, seventy".

Divisors: 1 2 3 5 6 10 15 30 82729169 165458338 248187507 413645845 496375014 827291690 1240937535 2481875070