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48427652 = 22713233571
BaseRepresentation
bin1011100010111…
…1001010000100
310101010101020202
42320233022010
544344141102
64445550032
71125425330
oct270571204
9111111222
1048427652
1125377459
1214275318
13a057820
1466087c0
1543b8e02
hex2e2f284

48427652 has 48 divisors (see below), whose sum is σ = 104936832. Its totient is φ = 19042560.

The previous prime is 48427649. The next prime is 48427661. The reversal of 48427652 is 25672484.

It is a super-3 number, since 3×484276523 (a number of 24 digits) contains 333 as substring.

It is a plaindrome in base 9.

It is a zygodrome in base 9.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84527 + ... + 85097.

It is an arithmetic number, because the mean of its divisors is an integer number (2186184).

Almost surely, 248427652 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 48427652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52468416).

48427652 is an abundant number, since it is smaller than the sum of its proper divisors (56509180).

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

48427652 is a wasteful number, since it uses less digits than its factorization.

48427652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 828 (or 826 counting only the distinct ones).

The product of its digits is 107520, while the sum is 38.

The square root of 48427652 is about 6958.9979163670. The cubic root of 48427652 is about 364.5002279963.

The spelling of 48427652 in words is "forty-eight million, four hundred twenty-seven thousand, six hundred fifty-two".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 233 364 466 571 932 1142 1631 2284 3029 3262 3997 6058 6524 7423 7994 12116 14846 15988 21203 29692 42406 51961 84812 103922 133043 207844 266086 532172 931301 1729559 1862602 3459118 3725204 6918236 12106913 24213826 48427652