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2000555205352 = 231190912500669
BaseRepresentation
bin11101000111001010011…
…000011110001011101000
321002020210010120012112021
4131013022120132023220
5230234114113032402
64131013052554224
7264351423446404
oct35071230361350
97066703505467
102000555205352
11701481293890
12283879a82974
131168615a7c52
146cb824d6104
153708baecd37
hex1d1ca61e2e8

2000555205352 has 32 divisors (see below), whose sum is σ = 4092496495200. Its totient is φ = 909242884800.

The previous prime is 2000555205331. The next prime is 2000555205361. The reversal of 2000555205352 is 2535025550002.

It is a super-2 number, since 2×20005552053522 (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 450327 + ... + 2050342.

It is an arithmetic number, because the mean of its divisors is an integer number (127890515475).

Almost surely, 22000555205352 is an apocalyptic number.

2000555205352 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2000555205352 is an abundant number, since it is smaller than the sum of its proper divisors (2091941289848).

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

2000555205352 is a wasteful number, since it uses less digits than its factorization.

2000555205352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2509777 (or 2509773 counting only the distinct ones).

The product of its (nonzero) digits is 75000, while the sum is 34.

The spelling of 2000555205352 in words is "two trillion, five hundred fifty-five million, two hundred five thousand, three hundred fifty-two".

Divisors: 1 2 4 8 11 22 44 88 9091 18182 36364 72728 100001 200002 400004 800008 2500669 5001338 10002676 20005352 27507359 55014718 110029436 220058872 22733581879 45467163758 90934327516 181868655032 250069400669 500138801338 1000277602676 2000555205352