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552196699900 = 22525993592661
BaseRepresentation
bin10000000100100010111…
…11001111011011111100
31221210022112111210121221
420002101133033123330
533021344323344100
61101401535403124
754615643335106
oct10022137173374
91853275453557
10552196699900
111a320470670a
128b0296834a4
13400c2035011
141ca255b2576
15e56d29201a
hex80917cf6fc

552196699900 has 36 divisors (see below), whose sum is σ = 1218576459240. Its totient is φ = 217134971200.

The previous prime is 552196699871. The next prime is 552196699903. The reversal of 552196699900 is 9996691255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552196699903) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46790431 + ... + 46802230.

It is an arithmetic number, because the mean of its divisors is an integer number (33849346090).

Almost surely, 2552196699900 is an apocalyptic number.

552196699900 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

552196699900 is an abundant number, since it is smaller than the sum of its proper divisors (666379759340).

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

552196699900 is a wasteful number, since it uses less digits than its factorization.

552196699900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93592734 (or 93592727 counting only the distinct ones).

The product of its (nonzero) digits is 11809800, while the sum is 61.

The spelling of 552196699900 in words is "five hundred fifty-two billion, one hundred ninety-six million, six hundred ninety-nine thousand, nine hundred".

Divisors: 1 2 4 5 10 20 25 50 59 100 118 236 295 590 1180 1475 2950 5900 93592661 187185322 374370644 467963305 935926610 1871853220 2339816525 4679633050 5521966999 9359266100 11043933998 22087867996 27609834995 55219669990 110439339980 138049174975 276098349950 552196699900