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5254459074 = 2328914922013
BaseRepresentation
bin1001110010011000…
…01010111011000010
3111120012012011210100
410321030022323002
541230120142244
62225221143230
7244132110444
oct47114127302
914505164710
105254459074
112257006967
12102785ab16
136597a2aa7
1437bbbc494
1520b46bb69
hex13930aec2

5254459074 has 48 divisors (see below), whose sum is σ = 11590371000. Its totient is φ = 1720105728.

The previous prime is 5254459073. The next prime is 5254459117. The reversal of 5254459074 is 4709544525.

5254459074 is a `hidden beast` number, since 5 + 2 + 54 + 4 + 590 + 7 + 4 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 3187392849 + 2067066225 = 56457^2 + 45465^2 .

It is not an unprimeable number, because it can be changed into a prime (5254459073) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 227692 + ... + 249704.

Almost surely, 25254459074 is an apocalyptic number.

5254459074 is an abundant number, since it is smaller than the sum of its proper divisors (6335911926).

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

5254459074 is a wasteful number, since it uses less digits than its factorization.

5254459074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22259 (or 22256 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 45.

The square root of 5254459074 is about 72487.6477339415. The cubic root of 5254459074 is about 1738.5052422480.

The spelling of 5254459074 in words is "five billion, two hundred fifty-four million, four hundred fifty-nine thousand, seventy-four".

Divisors: 1 2 3 6 9 18 89 149 178 267 298 447 534 801 894 1341 1602 2682 13261 22013 26522 39783 44026 66039 79566 119349 132078 198117 238698 396234 1959157 3279937 3918314 5877471 6559874 9839811 11754942 17632413 19679622 29519433 35264826 59038866 291914393 583828786 875743179 1751486358 2627229537 5254459074