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4681914050 = 252118512571
BaseRepresentation
bin1000101110001000…
…00101011011000010
3110002021211212200002
410113010011123002
534042032222200
62052325400002
7224010420122
oct42704053302
913067755602
104681914050
111a92900360
12aa7b69002
13597c9a958
14325b40c82
151c6073bd5
hex1171056c2

4681914050 has 24 divisors (see below), whose sum is σ = 9500030352. Its totient is φ = 1702514000.

The previous prime is 4681914031. The next prime is 4681914059. The reversal of 4681914050 is 504191864.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 4681913995 and 4681914013.

It is not an unprimeable number, because it can be changed into a prime (4681914059) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 4255736 + ... + 4256835.

It is an arithmetic number, because the mean of its divisors is an integer number (395834598).

Almost surely, 24681914050 is an apocalyptic number.

4681914050 is an abundant number, since it is smaller than the sum of its proper divisors (4818116302).

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

4681914050 is a wasteful number, since it uses less digits than its factorization.

4681914050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8512594 (or 8512589 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 4681914050 is about 68424.5135167215. The cubic root of 4681914050 is about 1672.9173253645.

The spelling of 4681914050 in words is "four billion, six hundred eighty-one million, nine hundred fourteen thousand, fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 275 550 8512571 17025142 42562855 85125710 93638281 187276562 212814275 425628550 468191405 936382810 2340957025 4681914050