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10471380 = 2235199877
BaseRepresentation
bin100111111100…
…011111010100
3201201000000220
4213330133110
510140041010
61012234340
7155001543
oct47743724
921630026
1010471380
115a02337
12360b9b0
1322282aa
14156815a
15dbc970
hex9fc7d4

10471380 has 48 divisors (see below), whose sum is σ = 29500800. Its totient is φ = 2775168.

The previous prime is 10471361. The next prime is 10471387. The reversal of 10471380 is 8317401.

It is a self number, because there is not a number n which added to its sum of digits gives 10471380.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10471387) 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, 11502 + ... + 12378.

It is an arithmetic number, because the mean of its divisors is an integer number (614600).

Almost surely, 210471380 is an apocalyptic number.

10471380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10471380 is an abundant number, since it is smaller than the sum of its proper divisors (19029420).

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

10471380 is a wasteful number, since it uses less digits than its factorization.

10471380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1088 (or 1086 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 10471380 is about 3235.9511739209. The cubic root of 10471380 is about 218.7768206570.

Adding to 10471380 its reverse (8317401), we get a palindrome (18788781).

The spelling of 10471380 in words is "ten million, four hundred seventy-one thousand, three hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 199 398 597 796 877 995 1194 1754 1990 2388 2631 2985 3508 3980 4385 5262 5970 8770 10524 11940 13155 17540 26310 52620 174523 349046 523569 698092 872615 1047138 1745230 2094276 2617845 3490460 5235690 10471380