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4948768 = 251117827
BaseRepresentation
bin10010111000001100100000
3100022102102201
4102320030200
52231330033
6254022544
760030616
oct22701440
910272381
104948768
1128800a0
1217a7a54
131043686
1492b6b6
1567b47d
hex4b8320

4948768 has 48 divisors (see below), whose sum is σ = 11267424. Its totient is φ = 2114560.

The previous prime is 4948739. The next prime is 4948777. The reversal of 4948768 is 8678494.

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, 5571 + ... + 6397.

It is an arithmetic number, because the mean of its divisors is an integer number (234738).

Almost surely, 24948768 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 4948768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5633712).

4948768 is an abundant number, since it is smaller than the sum of its proper divisors (6318656).

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

4948768 is a wasteful number, since it uses less digits than its factorization.

4948768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865 (or 857 counting only the distinct ones).

The product of its digits is 387072, while the sum is 46.

The square root of 4948768 is about 2224.5826574888. The cubic root of 4948768 is about 170.4115518923.

The spelling of 4948768 in words is "four million, nine hundred forty-eight thousand, seven hundred sixty-eight".

Divisors: 1 2 4 8 11 16 17 22 32 34 44 68 88 136 176 187 272 352 374 544 748 827 1496 1654 2992 3308 5984 6616 9097 13232 14059 18194 26464 28118 36388 56236 72776 112472 145552 154649 224944 291104 309298 449888 618596 1237192 2474384 4948768