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5015043970 = 252321804539
BaseRepresentation
bin1001010101110101…
…10111111110000010
3110221111200122000021
410222322313332002
540232322401340
62145345444054
7235164112306
oct45272677602
913844618007
105015043970
112143952842
12b7b64062a
1361bcc8251
14358099d06
151e5428e4a
hex12aeb7f82

5015043970 has 16 divisors (see below), whose sum is σ = 9419561280. Its totient is φ = 1918799344.

The previous prime is 5015043959. The next prime is 5015043989. The reversal of 5015043970 is 793405105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10902040 + ... + 10902499.

It is an arithmetic number, because the mean of its divisors is an integer number (588722580).

Almost surely, 25015043970 is an apocalyptic number.

5015043970 is a deficient number, since it is larger than the sum of its proper divisors (4404517310).

5015043970 is a wasteful number, since it uses less digits than its factorization.

5015043970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21804569.

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 5015043970 is about 70816.9751542665. The cubic root of 5015043970 is about 1711.6892179865.

The spelling of 5015043970 in words is "five billion, fifteen million, forty-three thousand, nine hundred seventy".

Divisors: 1 2 5 10 23 46 115 230 21804539 43609078 109022695 218045390 501504397 1003008794 2507521985 5015043970