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2425794103 = 12301197203
BaseRepresentation
bin1001000010010110…
…1010111000110111
320021001120002221001
42100211222320313
514432000402403
61040413104131
7114053624005
oct22045527067
96231502831
102425794103
111035330017
12578488047
132c874a435
14190255a75
15e2e6dc1d
hex9096ae37

2425794103 has 4 divisors (see below), whose sum is σ = 2426003608. Its totient is φ = 2425584600.

The previous prime is 2425794079. The next prime is 2425794109. The reversal of 2425794103 is 3014975242.

2425794103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3014975242 = 21507487621.

It is a cyclic number.

It is not a de Polignac number, because 2425794103 - 213 = 2425785911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2425794109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86301 + ... + 110902.

It is an arithmetic number, because the mean of its divisors is an integer number (606500902).

Almost surely, 22425794103 is an apocalyptic number.

2425794103 is a deficient number, since it is larger than the sum of its proper divisors (209505).

2425794103 is a wasteful number, since it uses less digits than its factorization.

2425794103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209504.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 2425794103 is about 49252.3512433671. The cubic root of 2425794103 is about 1343.6453247238.

The spelling of 2425794103 in words is "two billion, four hundred twenty-five million, seven hundred ninety-four thousand, one hundred three".

Divisors: 1 12301 197203 2425794103