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5247150970 = 254711164151
BaseRepresentation
bin1001110001100000…
…10010101101111010
3111112200102212221211
410320300102231322
541221232312340
62224400353334
7244013022145
oct47060225572
914480385854
105247150970
112252975206
12102531584a
13658114579
1437ac3905c
1520a9c65ea
hex138c12b7a

5247150970 has 16 divisors (see below), whose sum is σ = 9645827328. Its totient is φ = 2054203600.

The previous prime is 5247150959. The next prime is 5247150971. The reversal of 5247150970 is 790517425.

It is not an unprimeable number, because it can be changed into a prime (5247150971) 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, 5581606 + ... + 5582545.

It is an arithmetic number, because the mean of its divisors is an integer number (602864208).

Almost surely, 25247150970 is an apocalyptic number.

5247150970 is a deficient number, since it is larger than the sum of its proper divisors (4398676358).

5247150970 is a wasteful number, since it uses less digits than its factorization.

5247150970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11164205.

The product of its (nonzero) digits is 88200, while the sum is 40.

The square root of 5247150970 is about 72437.2208881594. The cubic root of 5247150970 is about 1737.6988749464.

The spelling of 5247150970 in words is "five billion, two hundred forty-seven million, one hundred fifty thousand, nine hundred seventy".

Divisors: 1 2 5 10 47 94 235 470 11164151 22328302 55820755 111641510 524715097 1049430194 2623575485 5247150970