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4572890057305 = 5292331327101999
BaseRepresentation
bin100001010001011010101…
…1111001100101001011001
3121012011102120101222100201
41002202311133030221121
51044410234323313210
613420431240102201
7651244323102253
oct102426537145131
917164376358321
104572890057305
111503396249a49
1261a30b764961
132722b606011b
1411b486d22cd3
157de40cc753a
hex428b57cca59

4572890057305 has 32 divisors (see below), whose sum is σ = 5705406720000. Its totient is φ = 3514319058432.

The previous prime is 4572890057303. The next prime is 4572890057321. The reversal of 4572890057305 is 5037500982754.

It is not a de Polignac number, because 4572890057305 - 21 = 4572890057303 is a prime.

It is a super-2 number, since 2×45728900573052 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4572890057303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44781696 + ... + 44883694.

It is an arithmetic number, because the mean of its divisors is an integer number (178293960000).

Almost surely, 24572890057305 is an apocalyptic number.

It is an amenable number.

4572890057305 is a deficient number, since it is larger than the sum of its proper divisors (1132516662695).

4572890057305 is a wasteful number, since it uses less digits than its factorization.

4572890057305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103593.

The product of its (nonzero) digits is 10584000, while the sum is 55.

The spelling of 4572890057305 in words is "four trillion, five hundred seventy-two billion, eight hundred ninety million, fifty-seven thousand, three hundred five".

Divisors: 1 5 29 145 233 1165 1327 6635 6757 33785 38483 101999 192415 309191 509995 1545955 2957971 8966539 14789855 23765767 44832695 118828835 135352673 676763365 689207243 3446036215 3925227517 19626137585 31537172809 157685864045 914578011461 4572890057305