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552005153000 = 2353779998201
BaseRepresentation
bin10000000100001100001…
…00100011000011101000
31221202211012002012200022
420002012010203003220
533021001304344000
61101330534100012
754611126245250
oct10020604430350
91852735065608
10552005153000
111a3116577694
128ab954aa608
134009144a462
141ca07d90960
15e55b557585
hex80861230e8

552005153000 has 128 divisors (see below), whose sum is σ = 1494907315200. Its totient is φ = 186863040000.

The previous prime is 552005152999. The next prime is 552005153033. The reversal of 552005153000 is 351500255.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53900 + ... + 1052100.

It is an arithmetic number, because the mean of its divisors is an integer number (11678963400).

Almost surely, 2552005153000 is an apocalyptic number.

552005153000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 552005153000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (747453657600).

552005153000 is an abundant number, since it is smaller than the sum of its proper divisors (942902162200).

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

552005153000 is a wasteful number, since it uses less digits than its factorization.

552005153000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 998308 (or 998294 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 26.

Adding to 552005153000 its reverse (351500255), we get a palindrome (552356653255).

The spelling of 552005153000 in words is "five hundred fifty-two billion, five million, one hundred fifty-three thousand".

Divisors: 1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 79 100 125 140 158 175 200 250 280 316 350 395 500 553 632 700 790 875 1000 1106 1400 1580 1750 1975 2212 2765 3160 3500 3950 4424 5530 7000 7900 9875 11060 13825 15800 19750 22120 27650 39500 55300 69125 79000 110600 138250 276500 553000 998201 1996402 3992804 4991005 6987407 7985608 9982010 13974814 19964020 24955025 27949628 34937035 39928040 49910050 55899256 69874070 78857879 99820100 124775125 139748140 157715758 174685175 199640200 249550250 279496280 315431516 349370350 394289395 499100500 552005153 630863032 698740700 788578790 873425875 998201000 1104010306 1397481400 1577157580 1746851750 1971446975 2208020612 2760025765 3154315160 3493703500 3942893950 4416041224 5520051530 6987407000 7885787900 9857234875 11040103060 13800128825 15771575800 19714469750 22080206120 27600257650 39428939500 55200515300 69000644125 78857879000 110401030600 138001288250 276002576500 552005153000