Base | Representation |
---|---|
bin | 11100000010000… |
… | …00100110110100 |
3 | 121101110122012020 |
4 | 32001000212310 |
5 | 440144130102 |
6 | 35155553140 |
7 | 5553463560 |
oct | 1601004664 |
9 | 541418166 |
10 | 235145652 |
11 | 110808455 |
12 | 668bb7b0 |
13 | 39941451 |
14 | 233306a0 |
15 | 1599cbbc |
hex | e0409b4 |
235145652 has 48 divisors (see below), whose sum is σ = 654323712. Its totient is φ = 64262880.
The previous prime is 235145641. The next prime is 235145663. The reversal of 235145652 is 256541532.
It is an interprime number because it is at equal distance from previous prime (235145641) and next prime (235145663).
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, 58924 + ... + 62787.
It is an arithmetic number, because the mean of its divisors is an integer number (13631744).
Almost surely, 2235145652 is an apocalyptic number.
It is an amenable number.
235145652 is an abundant number, since it is smaller than the sum of its proper divisors (419178060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
235145652 is a wasteful number, since it uses less digits than its factorization.
235145652 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121748 (or 121746 counting only the distinct ones).
The product of its digits is 36000, while the sum is 33.
The square root of 235145652 is about 15334.4596253014. The cubic root of 235145652 is about 617.2280450514.
The spelling of 235145652 in words is "two hundred thirty-five million, one hundred forty-five thousand, six hundred fifty-two".
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