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48844406 = 2133160601
BaseRepresentation
bin1011101001010…
…0111001110110
310101220112221002
42322110321312
5100001010111
64502523302
71132112342
oct272247166
9111815832
1048844406
1125631586
1214436532
13a172420
1466b6622
15444c63b
hex2e94e76

48844406 has 16 divisors (see below), whose sum is σ = 81449088. Its totient is φ = 21816000.

The previous prime is 48844391. The next prime is 48844409. The reversal of 48844406 is 60444884.

It is a self number, because there is not a number n which added to its sum of digits gives 48844406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48844409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29495 + ... + 31106.

It is an arithmetic number, because the mean of its divisors is an integer number (5090568).

Almost surely, 248844406 is an apocalyptic number.

48844406 is a deficient number, since it is larger than the sum of its proper divisors (32604682).

48844406 is a wasteful number, since it uses less digits than its factorization.

48844406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60647.

The product of its (nonzero) digits is 98304, while the sum is 38.

The square root of 48844406 is about 6988.8773061201. The cubic root of 48844406 is about 365.5428364916.

The spelling of 48844406 in words is "forty-eight million, eight hundred forty-four thousand, four hundred six".

Divisors: 1 2 13 26 31 62 403 806 60601 121202 787813 1575626 1878631 3757262 24422203 48844406