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10492284 = 22311101787
BaseRepresentation
bin101000000001…
…100101111100
3201202001201010
4220001211330
510141223114
61012515220
7155116515
oct50014574
921661633
1010492284
115a17010
12361bb10
13223496a
141571a0c
15dc3c59
hexa0197c

10492284 has 48 divisors (see below), whose sum is σ = 27006336. Its totient is φ = 3144000.

The previous prime is 10492283. The next prime is 10492297. The reversal of 10492284 is 48229401.

It is a super-2 number, since 2×104922842 = 220176047073312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10492283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12939 + ... + 13725.

It is an arithmetic number, because the mean of its divisors is an integer number (562632).

Almost surely, 210492284 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10492284, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13503168).

10492284 is an abundant number, since it is smaller than the sum of its proper divisors (16514052).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10492284 is a wasteful number, since it uses less digits than its factorization.

10492284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 906 (or 904 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 10492284 is about 3239.1795257441. The cubic root of 10492284 is about 218.9223051681.

It can be divided in two parts, 1049 and 2284, that added together give a palindrome (3333).

The spelling of 10492284 in words is "ten million, four hundred ninety-two thousand, two hundred eighty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 101 132 202 303 404 606 787 1111 1212 1574 2222 2361 3148 3333 4444 4722 6666 8657 9444 13332 17314 25971 34628 51942 79487 103884 158974 238461 317948 476922 874357 953844 1748714 2623071 3497428 5246142 10492284