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5785418472 = 233887271769
BaseRepresentation
bin1010110001101011…
…00111101011101000
3112221012021201011020
411120311213223220
543322031342342
62354025332440
7263240150151
oct53065475350
915835251136
105785418472
1124a9799589
121155637120
137127a7752
143cc512928
1523cd9d0ec
hex158d67ae8

5785418472 has 32 divisors (see below), whose sum is σ = 14479905600. Its totient is φ = 1926291584.

The previous prime is 5785418437. The next prime is 5785418473. The reversal of 5785418472 is 2748145875.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5785418473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114597 + ... + 157172.

It is an arithmetic number, because the mean of its divisors is an integer number (452497050).

Almost surely, 25785418472 is an apocalyptic number.

It is an amenable number.

5785418472 is an abundant number, since it is smaller than the sum of its proper divisors (8694487128).

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

5785418472 is a wasteful number, since it uses less digits than its factorization.

5785418472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272665 (or 272661 counting only the distinct ones).

The product of its digits is 2508800, while the sum is 51.

The square root of 5785418472 is about 76061.9383923392. The cubic root of 5785418472 is about 1795.1948456382.

The spelling of 5785418472 in words is "five billion, seven hundred eighty-five million, four hundred eighteen thousand, four hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 24 887 1774 2661 3548 5322 7096 10644 21288 271769 543538 815307 1087076 1630614 2174152 3261228 6522456 241059103 482118206 723177309 964236412 1446354618 1928472824 2892709236 5785418472