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3040110025 = 52412965961
BaseRepresentation
bin1011010100110100…
…0110010111001001
321211212111120221121
42311031012113021
522211232010100
61221400035241
7135223336351
oct26515062711
97755446847
103040110025
111320076727
1270a162b21
13395ab9194
1420ba87b61
1512bd6851a
hexb53465c9

3040110025 has 12 divisors (see below), whose sum is σ = 3861682524. Its totient is φ = 2372768000.

The previous prime is 3040110023. The next prime is 3040110037. The reversal of 3040110025 is 5200110403.

3040110025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 171007929 + 2869102096 = 13077^2 + 53564^2 .

It is not a de Polignac number, because 3040110025 - 21 = 3040110023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3040109990 and 3040110008.

It is not an unprimeable number, because it can be changed into a prime (3040110023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1481956 + ... + 1484005.

It is an arithmetic number, because the mean of its divisors is an integer number (321806877).

Almost surely, 23040110025 is an apocalyptic number.

It is an amenable number.

3040110025 is a deficient number, since it is larger than the sum of its proper divisors (821572499).

3040110025 is a wasteful number, since it uses less digits than its factorization.

3040110025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2966012 (or 2966007 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 3040110025 is about 55137.1927558885. The cubic root of 3040110025 is about 1448.6487649751.

Adding to 3040110025 its reverse (5200110403), we get a palindrome (8240220428).

The spelling of 3040110025 in words is "three billion, forty million, one hundred ten thousand, twenty-five".

Divisors: 1 5 25 41 205 1025 2965961 14829805 74149025 121604401 608022005 3040110025