Base | Representation |
---|---|
bin | 100000001000011000… |
… | …000001001011110000 |
3 | 10022001101022102002221 |
4 | 200020120001023300 |
5 | 1031124031034100 |
6 | 23503232050424 |
7 | 2330643210145 |
oct | 401030011360 |
9 | 108041272087 |
10 | 34500252400 |
11 | 136a4547299 |
12 | 682a093a14 |
13 | 333a829743 |
14 | 1953dbc3cc |
15 | d6dc6701a |
hex | 8086012f0 |
34500252400 has 30 divisors (see below), whose sum is σ = 82886857352. Its totient is φ = 13800100800.
The previous prime is 34500252373. The next prime is 34500252401. The reversal of 34500252400 is 425200543.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34500252401) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 43124916 + ... + 43125715.
Almost surely, 234500252400 is an apocalyptic number.
It is an amenable number.
34500252400 is an abundant number, since it is smaller than the sum of its proper divisors (48386604952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34500252400 is a wasteful number, since it uses less digits than its factorization.
34500252400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86250649 (or 86250638 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 25.
Adding to 34500252400 its reverse (425200543), we get a palindrome (34925452943).
The spelling of 34500252400 in words is "thirty-four billion, five hundred million, two hundred fifty-two thousand, four hundred".
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