Base | Representation |
---|---|
bin | 100000110010110… |
… | …011110110100110 |
3 | 1102100021120111000 |
4 | 200302303312212 |
5 | 2111322044002 |
6 | 130332254130 |
7 | 16430353641 |
oct | 4062636646 |
9 | 1370246430 |
10 | 550190502 |
11 | 2626282a4 |
12 | 134311346 |
13 | 89ca9114 |
14 | 530dca58 |
15 | 3347e61c |
hex | 20cb3da6 |
550190502 has 32 divisors (see below), whose sum is σ = 1239874560. Its totient is φ = 180812520.
The previous prime is 550190491. The next prime is 550190527. The reversal of 550190502 is 205091055.
550190502 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (27).
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, 67918 + ... + 75585.
It is an arithmetic number, because the mean of its divisors is an integer number (38746080).
Almost surely, 2550190502 is an apocalyptic number.
550190502 is an abundant number, since it is smaller than the sum of its proper divisors (689684058).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
550190502 is a wasteful number, since it uses less digits than its factorization.
550190502 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 143585 (or 143579 counting only the distinct ones).
The product of its (nonzero) digits is 2250, while the sum is 27.
The square root of 550190502 is about 23456.1399637707. The cubic root of 550190502 is about 819.4158550392.
The spelling of 550190502 in words is "five hundred fifty million, one hundred ninety thousand, five hundred two".
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