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5260869552 = 243523209563
BaseRepresentation
bin1001110011001001…
…00111111110110000
3111120122020212022110
410321210213332300
541233240311202
62230010405320
7244240440051
oct47144477660
914518225273
105260869552
11225a695184
121029a30840
1365ac08883
1437c9aa728
1520bcd626c
hex139927fb0

5260869552 has 40 divisors (see below), whose sum is σ = 13616630464. Its totient is φ = 1750261824.

The previous prime is 5260869527. The next prime is 5260869569. The reversal of 5260869552 is 2559680625.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 79678 + ... + 129885.

Almost surely, 25260869552 is an apocalyptic number.

It is an amenable number.

5260869552 is an abundant number, since it is smaller than the sum of its proper divisors (8355760912).

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

5260869552 is a wasteful number, since it uses less digits than its factorization.

5260869552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210097 (or 210091 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 48.

The square root of 5260869552 is about 72531.8519824222. The cubic root of 5260869552 is about 1739.2119512442.

The spelling of 5260869552 in words is "five billion, two hundred sixty million, eight hundred sixty-nine thousand, five hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 523 1046 1569 2092 3138 4184 6276 8368 12552 25104 209563 419126 628689 838252 1257378 1676504 2514756 3353008 5029512 10059024 109601449 219202898 328804347 438405796 657608694 876811592 1315217388 1753623184 2630434776 5260869552