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10480878 = 2325971139
BaseRepresentation
bin100111111110…
…110011101110
3201201111001200
4213332303232
510140342003
61012350330
7155041332
oct47766356
921644050
1010480878
115a09491
1236153a6
13222c705
14156b7c2
15dc06a3
hex9fecee

10480878 has 48 divisors (see below), whose sum is σ = 23587200. Its totient is φ = 3361680.

The previous prime is 10480853. The next prime is 10480889. The reversal of 10480878 is 87808401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 75333 + ... + 75471.

It is an arithmetic number, because the mean of its divisors is an integer number (491400).

Almost surely, 210480878 is an apocalyptic number.

10480878 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

10480878 is an abundant number, since it is smaller than the sum of its proper divisors (13106322).

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

10480878 is a wasteful number, since it uses less digits than its factorization.

10480878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277 (or 274 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 36.

The square root of 10480878 is about 3237.4184159605. The cubic root of 10480878 is about 218.8429473852.

The spelling of 10480878 in words is "ten million, four hundred eighty thousand, eight hundred seventy-eight".

Divisors: 1 2 3 6 9 18 59 71 118 139 142 177 213 278 354 417 426 531 639 834 1062 1251 1278 2502 4189 8201 8378 9869 12567 16402 19738 24603 25134 29607 37701 49206 59214 73809 75402 88821 147618 177642 582271 1164542 1746813 3493626 5240439 10480878