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552798058756 = 221753868117669
BaseRepresentation
bin10000000101101010101…
…01001111100100000100
31221211212110001222220011
420002311111033210010
533024112300340011
61101541340520004
754636564653656
oct10026525174404
91854773058804
10552798058756
111a34931024a9
128b176b50004
13401897b8268
141ca813d06d6
15e5a5e7c621
hex80b554f904

552798058756 has 48 divisors (see below), whose sum is σ = 1043808035760. Its totient is φ = 255188111360.

The previous prime is 552798058751. The next prime is 552798058793. The reversal of 552798058756 is 657850897255.

It can be written as a sum of positive squares in 8 ways, for example, as 41215496256 + 511582562500 = 203016^2 + 715250^2 .

It is a junction number, because it is equal to n+sod(n) for n = 552798058691 and 552798058700.

It is not an unprimeable number, because it can be changed into a prime (552798058751) 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, 31277490 + ... + 31295158.

It is an arithmetic number, because the mean of its divisors is an integer number (21746000745).

Almost surely, 2552798058756 is an apocalyptic number.

It is an amenable number.

552798058756 is a deficient number, since it is larger than the sum of its proper divisors (491009977004).

552798058756 is a wasteful number, since it uses less digits than its factorization.

552798058756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26424 (or 26422 counting only the distinct ones).

The product of its (nonzero) digits is 211680000, while the sum is 67.

The spelling of 552798058756 in words is "five hundred fifty-two billion, seven hundred ninety-eight million, fifty-eight thousand, seven hundred fifty-six".

Divisors: 1 2 4 17 34 53 68 106 212 901 1802 3604 8681 17362 17669 34724 35338 70676 147577 295154 300373 460093 590308 600746 920186 936457 1201492 1840372 1872914 3745828 7821581 15643162 15919769 31286324 31839538 63679076 153384589 306769178 613538356 2607538013 5215076026 8129383217 10430152052 16258766434 32517532868 138199514689 276399029378 552798058756