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557675300000 = 255571361283
BaseRepresentation
bin10000001110110000000…
…10011100010010100000
31222022110100110112002202
420013120002130102200
533114104334100000
61104105325032332
755201466560130
oct10073002342240
91868410415082
10557675300000
111a5566193a95
12900b83b56a8
1340786095320
141cdc5058ac0
15e78e235dd5
hex81d809c4a0

557675300000 has 288 divisors, whose sum is σ = 1689032145024. Its totient is φ = 176492160000.

The previous prime is 557675299991. The next prime is 557675300033. The reversal of 557675300000 is 3576755.

It is a super-2 number, since 2×5576753000002 (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9069359 + ... + 9130641.

It is an arithmetic number, because the mean of its divisors is an integer number (5864694948).

Almost surely, 2557675300000 is an apocalyptic number.

557675300000 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 557675300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (844516072512).

557675300000 is an abundant number, since it is smaller than the sum of its proper divisors (1131356845024).

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

557675300000 is an equidigital number, since it uses as much as digits as its factorization.

557675300000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61338 (or 61310 counting only the distinct ones).

The product of its (nonzero) digits is 110250, while the sum is 38.

Adding to 557675300000 its reverse (3576755), we get a palindrome (557678876755).

The spelling of 557675300000 in words is "five hundred fifty-seven billion, six hundred seventy-five million, three hundred thousand".