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4840068 = 223403339
BaseRepresentation
bin10010011101101010000100
3100002220022210
4102131222010
52214340233
6251423420
756065662
oct22355204
910086283
104840068
112806462
121754b70
13100605c
148ddc32
15659163
hex49da84

4840068 has 12 divisors (see below), whose sum is σ = 11293520. Its totient is φ = 1613352.

The previous prime is 4840049. The next prime is 4840103. The reversal of 4840068 is 8600484.

It is a tau number, because it is divible by the number of its divisors (12).

It is an Ulam 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, 201658 + ... + 201681.

Almost surely, 24840068 is an apocalyptic number.

It is an amenable number.

4840068 is an abundant number, since it is smaller than the sum of its proper divisors (6453452).

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

4840068 is a wasteful number, since it uses less digits than its factorization.

4840068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403346 (or 403344 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 4840068 is about 2200.0154544912. The cubic root of 4840068 is about 169.1546033390.

The spelling of 4840068 in words is "four million, eight hundred forty thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 403339 806678 1210017 1613356 2420034 4840068