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3133132300 = 2252171997001
BaseRepresentation
bin1011101010111111…
…1100111000001100
322002100112121112001
42322233330320030
522404040213200
61234521522044
7140433120334
oct27257747014
98070477461
103133132300
111368631741
12735343324
133ac15894c
1421a1800c4
151350e076a
hexbabfce0c

3133132300 has 72 divisors (see below), whose sum is σ = 7577796240. Its totient is φ = 1117440000.

The previous prime is 3133132279. The next prime is 3133132393. The reversal of 3133132300 is 32313313.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16201 + ... + 80800.

It is an arithmetic number, because the mean of its divisors is an integer number (105247170).

Almost surely, 23133132300 is an apocalyptic number.

It is an amenable number.

3133132300 is an abundant number, since it is smaller than the sum of its proper divisors (4444663940).

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

3133132300 is a wasteful number, since it uses less digits than its factorization.

3133132300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97051 (or 97044 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 19.

The square root of 3133132300 is about 55974.3896795669. The cubic root of 3133132300 is about 1463.2759833597.

Adding to 3133132300 its reverse (32313313), we get a palindrome (3165445613).

The spelling of 3133132300 in words is "three billion, one hundred thirty-three million, one hundred thirty-two thousand, three hundred".

Divisors: 1 2 4 5 10 17 19 20 25 34 38 50 68 76 85 95 100 170 190 323 340 380 425 475 646 850 950 1292 1615 1700 1900 3230 6460 8075 16150 32300 97001 194002 388004 485005 970010 1649017 1843019 1940020 2425025 3298034 3686038 4850050 6596068 7372076 8245085 9215095 9700100 16490170 18430190 31331323 32980340 36860380 41225425 46075475 62662646 82450850 92150950 125325292 156656615 164901700 184301900 313313230 626626460 783283075 1566566150 3133132300