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3425037448 = 23761161383
BaseRepresentation
bin1100110000100101…
…1110110010001000
322211200210221002211
43030021132302020
524003302144243
61323510234504
7150606223630
oct31411366210
98750727084
103425037448
1114a8387368
127b7055a34
134277810a1
14246c476c0
15150a50d9d
hexcc25ec88

3425037448 has 16 divisors (see below), whose sum is σ = 7339366080. Its totient is φ = 1467873168.

The previous prime is 3425037367. The next prime is 3425037457. The reversal of 3425037448 is 8447305243.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3425037448.

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, 30580636 + ... + 30580747.

It is an arithmetic number, because the mean of its divisors is an integer number (458710380).

Almost surely, 23425037448 is an apocalyptic number.

It is an amenable number.

3425037448 is an abundant number, since it is smaller than the sum of its proper divisors (3914328632).

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

3425037448 is a wasteful number, since it uses less digits than its factorization.

3425037448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61161396 (or 61161392 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 40.

The square root of 3425037448 is about 58523.8194925793. The cubic root of 3425037448 is about 1507.3766194503.

The spelling of 3425037448 in words is "three billion, four hundred twenty-five million, thirty-seven thousand, four hundred forty-eight".

Divisors: 1 2 4 7 8 14 28 56 61161383 122322766 244645532 428129681 489291064 856259362 1712518724 3425037448