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5300280055 = 57960115773
BaseRepresentation
bin1001110111110101…
…11101101011110111
3111200101102010100201
410323322331223313
541323332430210
62233535221331
7245226431350
oct47372755367
914611363321
105300280055
11227a962944
12103b077847
13666126cb5
14383d08d27
152104bd53a
hex13bebdaf7

5300280055 has 16 divisors (see below), whose sum is σ = 7270173504. Its totient is φ = 3633868800.

The previous prime is 5300280053. The next prime is 5300280067. The reversal of 5300280055 is 5500820035.

It is not a de Polignac number, because 5300280055 - 21 = 5300280053 is a prime.

It is a super-2 number, since 2×53002800552 = 56185937322861606050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5300280053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 328149 + ... + 343921.

It is an arithmetic number, because the mean of its divisors is an integer number (454385844).

Almost surely, 25300280055 is an apocalyptic number.

5300280055 is a deficient number, since it is larger than the sum of its proper divisors (1969893449).

5300280055 is a wasteful number, since it uses less digits than its factorization.

5300280055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25386.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 5300280055 is about 72803.0222930340. The cubic root of 5300280055 is about 1743.5441101359.

The spelling of 5300280055 in words is "five billion, three hundred million, two hundred eighty thousand, fifty-five".

Divisors: 1 5 7 35 9601 15773 48005 67207 78865 110411 336035 552055 151436573 757182865 1060056011 5300280055