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2425212003 = 31942547579
BaseRepresentation
bin1001000010001101…
…1100110001100011
320021000110112102210
42100203130301203
514431323241003
61040352413203
7114045650634
oct22043346143
96230415383
102425212003
111034a72745
12578247203
132c85a54b6
1419014388b
15e2da6503
hex908dcc63

2425212003 has 8 divisors (see below), whose sum is σ = 3403806400. Its totient is φ = 1531712808.

The previous prime is 2425211983. The next prime is 2425212007. The reversal of 2425212003 is 3002125242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2425212003 - 29 = 2425211491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2425212007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21273733 + ... + 21273846.

It is an arithmetic number, because the mean of its divisors is an integer number (425475800).

Almost surely, 22425212003 is an apocalyptic number.

2425212003 is a deficient number, since it is larger than the sum of its proper divisors (978594397).

2425212003 is a wasteful number, since it uses less digits than its factorization.

2425212003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42547601.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 2425212003 is about 49246.4415262666. The cubic root of 2425212003 is about 1343.5378412250.

Adding to 2425212003 its reverse (3002125242), we get a palindrome (5427337245).

The spelling of 2425212003 in words is "two billion, four hundred twenty-five million, two hundred twelve thousand, three".

Divisors: 1 3 19 57 42547579 127642737 808404001 2425212003