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48229412 = 22711156589
BaseRepresentation
bin1011011111111…
…0110000100100
310100202022022112
42313332300210
544321320122
64441420152
71123641350
oct267766044
9110668275
1048229412
1125251520
121419a658
139cb851a
146596460
15437a2e2
hex2dfec24

48229412 has 24 divisors (see below), whose sum is σ = 105228480. Its totient is φ = 18790560.

The previous prime is 48229403. The next prime is 48229427. The reversal of 48229412 is 21492284.

It is a happy number.

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, 77987 + ... + 78602.

It is an arithmetic number, because the mean of its divisors is an integer number (4384520).

Almost surely, 248229412 is an apocalyptic number.

It is an amenable number.

48229412 is an abundant number, since it is smaller than the sum of its proper divisors (56999068).

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

48229412 is a wasteful number, since it uses less digits than its factorization.

48229412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156611 (or 156609 counting only the distinct ones).

The product of its digits is 9216, while the sum is 32.

The square root of 48229412 is about 6944.7398799379. The cubic root of 48229412 is about 364.0021837006.

The spelling of 48229412 in words is "forty-eight million, two hundred twenty-nine thousand, four hundred twelve".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 156589 313178 626356 1096123 1722479 2192246 3444958 4384492 6889916 12057353 24114706 48229412