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2020124348 = 22111743181347
BaseRepresentation
bin111100001101000…
…1010011010111100
312012210012221122022
41320122022122330
513114122434343
6532242135312
7101026526234
oct17032123274
95183187568
102020124348
11947342360
12484651538
132626a2268
14152416cc4
15bc53a568
hex7868a6bc

2020124348 has 96 divisors (see below), whose sum is σ = 4213617408. Its totient is φ = 837043200.

The previous prime is 2020124347. The next prime is 2020124371. The reversal of 2020124348 is 8434210202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020124347) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5821511 + ... + 5821857.

It is an arithmetic number, because the mean of its divisors is an integer number (43891848).

Almost surely, 22020124348 is an apocalyptic number.

It is an amenable number.

2020124348 is an abundant number, since it is smaller than the sum of its proper divisors (2193493060).

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

2020124348 is a wasteful number, since it uses less digits than its factorization.

2020124348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603 (or 601 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 2020124348 is about 44945.7934405435. The cubic root of 2020124348 is about 1264.1328031364.

The spelling of 2020124348 in words is "two billion, twenty million, one hundred twenty-four thousand, three hundred forty-eight".

Divisors: 1 2 4 11 17 22 34 43 44 68 86 172 181 187 347 362 374 473 694 724 731 748 946 1388 1462 1892 1991 2924 3077 3817 3982 5899 6154 7634 7783 7964 8041 11798 12308 14921 15268 15566 16082 23596 29842 31132 32164 33847 59684 62807 64889 67694 85613 125614 129778 132311 135388 164131 171226 251228 253657 259556 264622 328262 342452 507314 529244 656524 690877 1014628 1067719 1381754 1455421 2135438 2700701 2763508 2790227 2910842 4270876 5401402 5580454 5821684 10802804 11160908 11744909 23489818 29707711 45911917 46979636 59415422 91823834 118830844 183647668 505031087 1010062174 2020124348