Base | Representation |
---|---|
bin | 110000110110100010… |
… | …001011000011101010 |
3 | 12000101122110111012110 |
4 | 300312202023003222 |
5 | 1324411330113102 |
6 | 40033002423150 |
7 | 3534605123433 |
oct | 606642130352 |
9 | 160348414173 |
10 | 52454535402 |
11 | 20278243905 |
12 | a1bab01ab6 |
13 | 4c3c441239 |
14 | 277870848a |
15 | 15700de86c |
hex | c3688b0ea |
52454535402 has 128 divisors (see below), whose sum is σ = 120218701824. Its totient is φ = 15164126208.
The previous prime is 52454535401. The next prime is 52454535409. The reversal of 52454535402 is 20453545425.
It is not an unprimeable number, because it can be changed into a prime (52454535401) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8937673 + ... + 8943539.
It is an arithmetic number, because the mean of its divisors is an integer number (939208608).
Almost surely, 252454535402 is an apocalyptic number.
52454535402 is an abundant number, since it is smaller than the sum of its proper divisors (67764166422).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52454535402 is a wasteful number, since it uses less digits than its factorization.
52454535402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6052.
The product of its (nonzero) digits is 480000, while the sum is 39.
It can be divided in two parts, 52 and 454535402, that added together give a palindrome (454535454).
The spelling of 52454535402 in words is "fifty-two billion, four hundred fifty-four million, five hundred thirty-five thousand, four hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •