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2023525412 = 223713672469
BaseRepresentation
bin111100010011100…
…1000110000100100
312020000121202000122
41320213020300210
513121010303122
6532443101112
7101100452666
oct17047106044
95200552018
102023525412
11949255657
12485811798
132632c331c
14152a60536
15bc9ad142
hex789c8c24

2023525412 has 12 divisors (see below), whose sum is σ = 3636877020. Its totient is φ = 984417696.

The previous prime is 2023525409. The next prime is 2023525463. The reversal of 2023525412 is 2145253202.

It can be written as a sum of positive squares in 2 ways, for example, as 740166436 + 1283358976 = 27206^2 + 35824^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6836087 + ... + 6836382.

It is an arithmetic number, because the mean of its divisors is an integer number (303073085).

Almost surely, 22023525412 is an apocalyptic number.

It is an amenable number.

2023525412 is a deficient number, since it is larger than the sum of its proper divisors (1613351608).

2023525412 is a wasteful number, since it uses less digits than its factorization.

2023525412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13672510 (or 13672508 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 2023525412 is about 44983.6127050729. The cubic root of 2023525412 is about 1264.8418330892.

Adding to 2023525412 its reverse (2145253202), we get a palindrome (4168778614).

The spelling of 2023525412 in words is "two billion, twenty-three million, five hundred twenty-five thousand, four hundred twelve".

Divisors: 1 2 4 37 74 148 13672469 27344938 54689876 505881353 1011762706 2023525412