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48026992 = 2413733163
BaseRepresentation
bin1011011100110…
…1010101110000
310100101000122111
42313031111300
544243330432
64433215104
71122136246
oct267152560
9110330574
1048026992
1125123432
1214101494
139c47350
146542796
15433a347
hex2dcd570

48026992 has 40 divisors (see below), whose sum is σ = 101615024. Its totient is φ = 21855744.

The previous prime is 48026977. The next prime is 48027011. The reversal of 48026992 is 29962084.

It is a congruent 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, 13603 + ... + 16765.

Almost surely, 248026992 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48026992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50807512).

48026992 is an abundant number, since it is smaller than the sum of its proper divisors (53588032).

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

48026992 is a wasteful number, since it uses less digits than its factorization.

48026992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3257 (or 3251 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 48026992 is about 6930.1509363072. The cubic root of 48026992 is about 363.4922276334.

It can be divided in two parts, 480 and 26992, that added together give a palindrome (27472).

The spelling of 48026992 in words is "forty-eight million, twenty-six thousand, nine hundred ninety-two".

Divisors: 1 2 4 8 13 16 26 52 73 104 146 208 292 584 949 1168 1898 3163 3796 6326 7592 12652 15184 25304 41119 50608 82238 164476 230899 328952 461798 657904 923596 1847192 3001687 3694384 6003374 12006748 24013496 48026992