Base | Representation |
---|---|
bin | 1101111100010000… |
… | …1110000000111100 |
3 | 100122211000220011211 |
4 | 3133010032000330 |
5 | 30131030101043 |
6 | 1415205054204 |
7 | 161512042330 |
oct | 33704160074 |
9 | 10584026154 |
10 | 3742425148 |
11 | 1650557450 |
12 | 8853b7364 |
13 | 478459267 |
14 | 2770657c0 |
15 | 16d846a9d |
hex | df10e03c |
3742425148 has 48 divisors (see below), whose sum is σ = 8170170624. Its totient is φ = 1457216640.
The previous prime is 3742425139. The next prime is 3742425173. The reversal of 3742425148 is 8415242473.
It is a self number, because there is not a number n which added to its sum of digits gives 3742425148.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 803715 + ... + 808357.
It is an arithmetic number, because the mean of its divisors is an integer number (170211888).
Almost surely, 23742425148 is an apocalyptic number.
It is an amenable number.
3742425148 is an abundant number, since it is smaller than the sum of its proper divisors (4427745476).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3742425148 is a wasteful number, since it uses less digits than its factorization.
3742425148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7282 (or 7280 counting only the distinct ones).
The product of its digits is 215040, while the sum is 40.
The square root of 3742425148 is about 61175.3638975691. The cubic root of 3742425148 is about 1552.5694666662.
The spelling of 3742425148 in words is "three billion, seven hundred forty-two million, four hundred twenty-five thousand, one hundred forty-eight".
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