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48077922 = 238012987
BaseRepresentation
bin1011011101100…
…1110001100010
310100110121111210
42313121301202
544301443142
64434250550
71122440604
oct267316142
9110417453
1048077922
1125158722
1214126a56
139c64599
146557174
15434a49c
hex2dd9c62

48077922 has 8 divisors (see below), whose sum is σ = 96155856. Its totient is φ = 16025972.

The previous prime is 48077903. The next prime is 48077929. The reversal of 48077922 is 22977084.

It is a sphenic number, since it is the product of 3 distinct primes.

48077922 is an admirable number.

It is a super-3 number, since 3×480779223 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

48077922 is a modest number, since divided by 77922 gives 48 as remainder.

It is not an unprimeable number, because it can be changed into a prime (48077929) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4006488 + ... + 4006499.

It is an arithmetic number, because the mean of its divisors is an integer number (12019482).

Almost surely, 248077922 is an apocalyptic number.

48077922 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

48077922 is a wasteful number, since it uses less digits than its factorization.

48077922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8012992.

The product of its (nonzero) digits is 56448, while the sum is 39.

The square root of 48077922 is about 6933.8244858087. The cubic root of 48077922 is about 363.6206701220.

The spelling of 48077922 in words is "forty-eight million, seventy-seven thousand, nine hundred twenty-two".

Divisors: 1 2 3 6 8012987 16025974 24038961 48077922