Search a number
-
+
2110135430 = 2513101160711
BaseRepresentation
bin111110111000110…
…0001110010000110
312110001120222122002
41331301201302012
513310143313210
6545215305302
7103201566224
oct17561416206
95401528562
102110135430
11993130a87
124aa81b232
13278229260
14160367b14
15c53ba4a5
hex7dc61c86

2110135430 has 32 divisors (see below), whose sum is σ = 4130941248. Its totient is φ = 771408000.

The previous prime is 2110135411. The next prime is 2110135441. The reversal of 2110135430 is 345310112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67226 + ... + 93485.

It is an arithmetic number, because the mean of its divisors is an integer number (129091914).

Almost surely, 22110135430 is an apocalyptic number.

2110135430 is a deficient number, since it is larger than the sum of its proper divisors (2020805818).

2110135430 is a wasteful number, since it uses less digits than its factorization.

2110135430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160832.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 2110135430 is about 45936.2104444849. The cubic root of 2110135430 is about 1282.6360531377.

Adding to 2110135430 its reverse (345310112), we get a palindrome (2455445542).

The spelling of 2110135430 in words is "two billion, one hundred ten million, one hundred thirty-five thousand, four hundred thirty".

Divisors: 1 2 5 10 13 26 65 101 130 202 505 1010 1313 2626 6565 13130 160711 321422 803555 1607110 2089243 4178486 10446215 16231811 20892430 32463622 81159055 162318110 211013543 422027086 1055067715 2110135430