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2425435252 = 222999202187
BaseRepresentation
bin1001000010010001…
…0011010001110100
320021000212212200021
42100210103101310
514431402412002
61040401254524
7114050600542
oct22044232164
96230785607
102425435252
111035105449
12578334444
132c8652cb6
141901a0d92
15e2dec737
hex90913474

2425435252 has 12 divisors (see below), whose sum is σ = 4245948000. Its totient is φ = 1212307256.

The previous prime is 2425435247. The next prime is 2425435289. The reversal of 2425435252 is 2525345242.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89098 + ... + 113089.

It is an arithmetic number, because the mean of its divisors is an integer number (353829000).

Almost surely, 22425435252 is an apocalyptic number.

It is an amenable number.

2425435252 is a deficient number, since it is larger than the sum of its proper divisors (1820512748).

2425435252 is a wasteful number, since it uses less digits than its factorization.

2425435252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205190 (or 205188 counting only the distinct ones).

The product of its digits is 96000, while the sum is 34.

The square root of 2425435252 is about 49248.7081251884. The cubic root of 2425435252 is about 1343.5790657002.

The spelling of 2425435252 in words is "two billion, four hundred twenty-five million, four hundred thirty-five thousand, two hundred fifty-two".

Divisors: 1 2 4 2999 5998 11996 202187 404374 808748 606358813 1212717626 2425435252