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4948020 = 22335721117
BaseRepresentation
bin10010111000000000110100
3100022101102000
4102320000310
52231314040
6254015300
760025500
oct22700064
910271360
104948020
11287a580
1217a7530
13104322c
1492b300
1567b130
hex4b8034

4948020 has 288 divisors, whose sum is σ = 20684160. Its totient is φ = 967680.

The previous prime is 4947991. The next prime is 4948039. The reversal of 4948020 is 208494.

4948020 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 291052 + ... + 291068.

It is an arithmetic number, because the mean of its divisors is an integer number (71820).

Almost surely, 24948020 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 4948020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10342080).

4948020 is an abundant number, since it is smaller than the sum of its proper divisors (15736140).

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

4948020 is a wasteful number, since it uses less digits than its factorization.

4948020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60 (or 45 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 4948020 is about 2224.4145297134. The cubic root of 4948020 is about 170.4029656298.

The spelling of 4948020 in words is "four million, nine hundred forty-eight thousand, twenty".