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5024926420 = 225653384757
BaseRepresentation
bin1001010111000001…
…00100101011010100
3110222012021201011221
410223200210223110
540242340121140
62150341340124
7235344112153
oct45340445324
913865251157
105024926420
112149492658
12b82a07644
13621078457
1435950d59a
151e622c14a
hex12b824ad4

5024926420 has 24 divisors (see below), whose sum is σ = 10568532744. Its totient is φ = 2006887296.

The previous prime is 5024926393. The next prime is 5024926441. The reversal of 5024926420 is 246294205.

It can be written as a sum of positive squares in 4 ways, for example, as 57214096 + 4967712324 = 7564^2 + 70482^2 .

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, 179319 + ... + 205438.

It is an arithmetic number, because the mean of its divisors is an integer number (440355531).

Almost surely, 25024926420 is an apocalyptic number.

It is an amenable number.

5024926420 is an abundant number, since it is smaller than the sum of its proper divisors (5543606324).

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

5024926420 is a wasteful number, since it uses less digits than its factorization.

5024926420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385419 (or 385417 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 5024926420 is about 70886.7153985851. The cubic root of 5024926420 is about 1712.8128096063.

The spelling of 5024926420 in words is "five billion, twenty-four million, nine hundred twenty-six thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 653 1306 2612 3265 6530 13060 384757 769514 1539028 1923785 3847570 7695140 251246321 502492642 1004985284 1256231605 2512463210 5024926420