Search a number
-
+
10028314 = 219318513
BaseRepresentation
bin100110010000…
…010100011010
3200212111021001
4212100110122
510031401224
6554535214
7151145032
oct46202432
920774231
1010028314
11572a46a
12343750a
13210171a
1414908c2
15d31544
hex99051a

10028314 has 16 divisors (see below), whose sum is σ = 16346880. Its totient is φ = 4596480.

The previous prime is 10028297. The next prime is 10028321. The reversal of 10028314 is 41382001.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 10028291 and 10028300.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3079 + ... + 5434.

It is an arithmetic number, because the mean of its divisors is an integer number (1021680).

Almost surely, 210028314 is an apocalyptic number.

10028314 is a deficient number, since it is larger than the sum of its proper divisors (6318566).

10028314 is a wasteful number, since it uses less digits than its factorization.

10028314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8565.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 10028314 is about 3166.7513322015. The cubic root of 10028314 is about 215.6466129424.

It can be divided in two parts, 1002 and 8314, that added together give a triangular number (9316 = T136).

The spelling of 10028314 in words is "ten million, twenty-eight thousand, three hundred fourteen".

Divisors: 1 2 19 31 38 62 589 1178 8513 17026 161747 263903 323494 527806 5014157 10028314