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4948860 = 2235711783
BaseRepresentation
bin10010111000001101111100
3100022102120010
4102320031330
52231330420
6254023220
760031110
oct22701574
910272503
104948860
112880174
1217a7b10
131043727
1492b740
1567b4e0
hex4b837c

4948860 has 48 divisors (see below), whose sum is σ = 15837696. Its totient is φ = 1131072.

The previous prime is 4948859. The next prime is 4948883. The reversal of 4948860 is 688494.

It is a super-4 number, since 4×49488604 (a number of 28 digits) contains 4444 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is an Ulam number.

It is a congruent number.

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, 5472 + ... + 6311.

It is an arithmetic number, because the mean of its divisors is an integer number (329952).

Almost surely, 24948860 is an apocalyptic number.

It is an amenable number.

4948860 is an abundant number, since it is smaller than the sum of its proper divisors (10888836).

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

4948860 is a wasteful number, since it uses less digits than its factorization.

4948860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11802 (or 11800 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 4948860 is about 2224.6033354286. The cubic root of 4948860 is about 170.4126078969.

The spelling of 4948860 in words is "four million, nine hundred forty-eight thousand, eight hundred sixty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 11783 23566 35349 47132 58915 70698 82481 117830 141396 164962 176745 235660 247443 329924 353490 412405 494886 706980 824810 989772 1237215 1649620 2474430 4948860