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2030153524 = 22772505483
BaseRepresentation
bin111100100000001…
…1010111100110100
312020111002111002021
41321000122330310
513124204403044
6533241122524
7101211006640
oct17100327464
95214074067
102030153524
11951a72433
12487a89444
132647a4199
141538a7c20
15bd36be84
hex7901af34

2030153524 has 12 divisors (see below), whose sum is σ = 4060307104. Its totient is φ = 870065784.

The previous prime is 2030153509. The next prime is 2030153537. The reversal of 2030153524 is 4253510302.

2030153524 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36252714 + ... + 36252769.

Almost surely, 22030153524 is an apocalyptic number.

It is an amenable number.

2030153524 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2030153524 is a wasteful number, since it uses less digits than its factorization.

2030153524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72505494 (or 72505492 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 2030153524 is about 45057.2249922252. The cubic root of 2030153524 is about 1266.2213358172.

Adding to 2030153524 its reverse (4253510302), we get a palindrome (6283663826).

The spelling of 2030153524 in words is "two billion, thirty million, one hundred fifty-three thousand, five hundred twenty-four".

Divisors: 1 2 4 7 14 28 72505483 145010966 290021932 507538381 1015076762 2030153524