Search a number
-
+
2930308110 = 233510852993
BaseRepresentation
bin1010111010101000…
…1111010000001110
321120012220002001000
42232222033100032
522000124324420
61202434401130
7132421131222
oct25652172016
97505802030
102930308110
11127409a944
126994301a6
13379123032
141db264782
151223c9690
hexaea8f40e

2930308110 has 32 divisors (see below), whose sum is σ = 7814155680. Its totient is φ = 781415424.

The previous prime is 2930308097. The next prime is 2930308127. The reversal of 2930308110 is 118030392.

2930308110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 5426227 + ... + 5426766.

It is an arithmetic number, because the mean of its divisors is an integer number (244192365).

Almost surely, 22930308110 is an apocalyptic number.

2930308110 is an abundant number, since it is smaller than the sum of its proper divisors (4883847570).

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

2930308110 is a wasteful number, since it uses less digits than its factorization.

2930308110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10853009 (or 10853003 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 2930308110 is about 54132.3203825589. The cubic root of 2930308110 is about 1430.9938337265.

The spelling of 2930308110 in words is "two billion, nine hundred thirty million, three hundred eight thousand, one hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 90 135 270 10852993 21705986 32558979 54264965 65117958 97676937 108529930 162794895 195353874 293030811 325589790 488384685 586061622 976769370 1465154055 2930308110