Search a number
-
+
10100028308 = 224635453579
BaseRepresentation
bin10010110100000001…
…00011001110010100
3222001212222121011112
421122000203032110
5131141101401213
64350114354152
7505200552446
oct113200431624
928055877145
1010100028308
114313225837
121b5a58b958
13c4c640b16
146bb560496
153e1a6aea8
hex25a023394

10100028308 has 12 divisors (see below), whose sum is σ = 17713227840. Its totient is φ = 5039106072.

The previous prime is 10100028299. The next prime is 10100028311. The reversal of 10100028308 is 80382000101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2724938 + ... + 2728641.

It is an arithmetic number, because the mean of its divisors is an integer number (1476102320).

Almost surely, 210100028308 is an apocalyptic number.

It is an amenable number.

10100028308 is a deficient number, since it is larger than the sum of its proper divisors (7613199532).

10100028308 is a wasteful number, since it uses less digits than its factorization.

10100028308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5454046 (or 5454044 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 23.

Adding to 10100028308 its reverse (80382000101), we get a palindrome (90482028409).

The spelling of 10100028308 in words is "ten billion, one hundred million, twenty-eight thousand, three hundred eight".

Divisors: 1 2 4 463 926 1852 5453579 10907158 21814316 2525007077 5050014154 10100028308